Search found 103 matches
- Sat Mar 14, 2020 9:38 am
- Forum: Method of Initial Rates (To Determine n and k)
- Topic: problem 7A.17
- Replies: 2
- Views: 185
Re: problem 7A.17
awesome thanks!
- Sat Mar 14, 2020 9:30 am
- Forum: Method of Initial Rates (To Determine n and k)
- Topic: problem 7A.17
- Replies: 2
- Views: 185
problem 7A.17
I'm having trouble with part c. I'm getting 2.85 as my rate constant, but the solution says the answer is 2.85*10^12. I'm not understanding how they got to that number. Can someone explain?
- Fri Mar 13, 2020 11:16 am
- Forum: Administrative Questions and Class Announcements
- Topic: ENDGAME Review Session
- Replies: 71
- Views: 5404
Re: ENDGAME Review Session
Will the answers to ENDGAME be posted soon?
- Thu Mar 12, 2020 7:29 am
- Forum: Method of Initial Rates (To Determine n and k)
- Topic: Pre-equilibrium vs Steady state approach
- Replies: 2
- Views: 178
Re: Pre-equilibrium vs Steady state approach
thank you!
- Thu Mar 12, 2020 7:28 am
- Forum: Appications of the Nernst Equation (e.g., Concentration Cells, Non-Standard Cell Potentials, Calculating Equilibrium Constants and pH)
- Topic: electrolysis
- Replies: 3
- Views: 279
electrolysis
When solving an electrolysis problem, do you approach it the same way as a galvanic cell?
- Thu Mar 12, 2020 7:25 am
- Forum: Method of Initial Rates (To Determine n and k)
- Topic: Pre-equilibrium vs Steady state approach
- Replies: 2
- Views: 178
Pre-equilibrium vs Steady state approach
Which approach are we most likely going to be tested on, pre-equilibrium or steady state?
- Thu Mar 12, 2020 6:44 am
- Forum: Kinetics vs. Thermodynamics Controlling a Reaction
- Topic: Pre-equilibrium vs Steady state approach
- Replies: 3
- Views: 287
Pre-equilibrium vs Steady state approach
Which approach are we most likely going to be tested on, pre-equilibrium or steady state?
- Thu Mar 12, 2020 6:40 am
- Forum: Arrhenius Equation, Activation Energies, Catalysts
- Topic: Arrhenius Equation
- Replies: 2
- Views: 183
Arrhenius Equation
When would you use the Arrhenius equation?
- Thu Mar 12, 2020 6:35 am
- Forum: Kinetics vs. Thermodynamics Controlling a Reaction
- Topic: final
- Replies: 3
- Views: 320
final
How much of kinetics do you think will be on the final?
- Tue Mar 10, 2020 8:17 pm
- Forum: Student Social/Study Group
- Topic: Final Exam
- Replies: 22
- Views: 1485
Re: Final Exam
Are the review sessions still going on?
- Tue Mar 10, 2020 8:05 pm
- Forum: Kinetics vs. Thermodynamics Controlling a Reaction
- Topic: kinetics
- Replies: 9
- Views: 604
kinetics
If a reaction is thermodynamically favored, but it is kinetically trapped, will the reaction ever happen?
- Tue Mar 10, 2020 8:03 pm
- Forum: Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions
- Topic: Pressure Rule
- Replies: 29
- Views: 1247
Re: Pressure Rule
I'm pretty sure you do not count the solids and liquids.
- Tue Mar 10, 2020 8:02 pm
- Forum: Student Social/Study Group
- Topic: Final Exam
- Replies: 22
- Views: 1485
Re: Final Exam
Do you think we will still meet for discussion?
- Mon Mar 02, 2020 8:09 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: cell diagrams
- Replies: 1
- Views: 156
cell diagrams
When would I use a comma when writing a cell diagram?
- Sun Mar 01, 2020 4:43 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: cell potential
- Replies: 15
- Views: 762
cell potential
how can you tell if the reaction will favor the forward or reverse process from the E value?
- Sun Mar 01, 2020 4:41 pm
- Forum: Balancing Redox Reactions
- Topic: moles of electrons transferred
- Replies: 4
- Views: 307
moles of electrons transferred
how do you find the moles of electrons transferred when given the balanced chemical reaction and asked to find the half reactions?
- Sat Feb 29, 2020 5:11 pm
- Forum: Work, Gibbs Free Energy, Cell (Redox) Potentials
- Topic: work max and change in free energy
- Replies: 2
- Views: 174
work max and change in free energy
Why do we equate change in free energy to work max?
- Sat Feb 29, 2020 5:10 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: electrochemical series
- Replies: 1
- Views: 126
electrochemical series
What does an electrochemical series mean?
- Sat Feb 29, 2020 5:07 pm
- Forum: Appications of the Nernst Equation (e.g., Concentration Cells, Non-Standard Cell Potentials, Calculating Equilibrium Constants and pH)
- Topic: Metals in solution
- Replies: 2
- Views: 187
Metals in solution
how do you know when a metal will dissolve in solution?
- Mon Feb 24, 2020 8:12 am
- Forum: Appications of the Nernst Equation (e.g., Concentration Cells, Non-Standard Cell Potentials, Calculating Equilibrium Constants and pH)
- Topic: Nernst equation
- Replies: 2
- Views: 204
Nernst equation
Can you use the Nernst equation to determine if a reaction is at equilibrium?
- Mon Feb 24, 2020 8:07 am
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: Positive and negative standard potential
- Replies: 3
- Views: 151
Positive and negative standard potential
Cam someone explain the connection between positive and negative standard potentials and its thermodynamic tendencies with hydrogen?
- Mon Feb 24, 2020 8:03 am
- Forum: Work, Gibbs Free Energy, Cell (Redox) Potentials
- Topic: Gibs free energy
- Replies: 3
- Views: 217
Gibs free energy
when you're given a balanced chemical reaction, how do you figure out what n is in the equation for Gibbs free energy?
- Tue Feb 18, 2020 7:07 pm
- Forum: Gibbs Free Energy Concepts and Calculations
- Topic: reaction at equilibrium
- Replies: 6
- Views: 428
reaction at equilibrium
why is delta G equal to zero when a reaction is at equilibrium?
- Tue Feb 18, 2020 7:04 pm
- Forum: Balancing Redox Reactions
- Topic: Balancing half reactions
- Replies: 11
- Views: 629
Balancing half reactions
When you put the two half reactions together should the electrons cancel each other out?
- Wed Feb 12, 2020 2:44 pm
- Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
- Topic: Pizza Roll's
- Replies: 3
- Views: 330
Pizza Roll's
Can some one explain to me #12b from the pizza rolls packet? How do I divide the process up into three steps?
- Wed Feb 12, 2020 12:47 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Pizza Rolls REVIEW Session DOWNLOAD HERE
- Replies: 67
- Views: 5250
Re: Pizza Rolls REVIEW Session DOWNLOAD HERE
I feel like I'm doing #6 correctly , but I'm not getting the correct answer. Can someone explain how I calculate the work of expansion for the step with the reversible, isothermal expansion?
- Wed Feb 12, 2020 10:38 am
- Forum: Administrative Questions and Class Announcements
- Topic: Pizza Rolls REVIEW Session DOWNLOAD HERE
- Replies: 67
- Views: 5250
Re: Pizza Rolls REVIEW Session DOWNLOAD HERE
Can someone please explain why the v2/v1 for He is 4 and and 4/3 for Kr for problem 5?
- Sun Feb 09, 2020 10:47 am
- Forum: Concepts & Calculations Using First Law of Thermodynamics
- Topic: Reactions at constant pressure
- Replies: 2
- Views: 90
Reactions at constant pressure
Why is is PdV insignificant when a reaction is at constant pressure and involves solids and liquids?
- Sun Feb 09, 2020 10:42 am
- Forum: Concepts & Calculations Using First Law of Thermodynamics
- Topic: Heat capacity
- Replies: 6
- Views: 237
Heat capacity
The book talks about two different constants for monoatomic molecules and linear molecules.Do we need to know both?
- Wed Feb 05, 2020 8:43 pm
- Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
- Topic: 4D.3
- Replies: 1
- Views: 112
4D.3
The reaction of 1.40 g of carbon monoxide with excess water vapor to produce carbon dioxide and hydrogen gases in a bomb calorimeter causes the temperature of the calorimeter assembly to rise from 22.113 8C to 22.799 8C. The calorimeter assembly is known to have a total heat capacity (calorimeter co...
- Wed Feb 05, 2020 10:36 am
- Forum: Calculating Work of Expansion
- Topic: Reversible Process
- Replies: 2
- Views: 70
Reversible Process
Is the external pressure and pressure inside the system equal in a reversible process?
- Tue Feb 04, 2020 11:17 am
- Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
- Topic: Question 4.C.9
- Replies: 1
- Views: 115
Question 4.C.9
How would I solve this problem, please help :) Calculate the heat that must be supplied to a copper kettle of mass 500.0 g containing 400.0 g of water to raise its temperature from 22.0 degrees C to the boiling point of water, 100.0 degrees C. What percentage of the heat is used to raise the tempera...
- Thu Jan 30, 2020 1:39 pm
- Forum: Calculating Work of Expansion
- Topic: Work equation
- Replies: 5
- Views: 170
Work equation
Can someone explain why there is a negative sign in the work equation?
- Thu Jan 30, 2020 1:36 pm
- Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
- Topic: Standard Reaction Enthalpies
- Replies: 2
- Views: 78
Standard Reaction Enthalpies
Will most enthalpy calculations be utilizing standard reaction enthalpies?
- Thu Jan 30, 2020 1:34 pm
- Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
- Topic: Bond Enthalpies
- Replies: 5
- Views: 190
Bond Enthalpies
Why is using bond enthalpies the least accurate method to calculate enthalpy changes?
- Thu Jan 30, 2020 1:30 pm
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Test 1 #5
- Replies: 7
- Views: 269
Re: Test 1 #5
You're given pKb so you can find Kb. However, in the reaction given you need Ka because HF is an acid. Solve for Ka by using Ka*Kb=Kw, K =1*10^-14. Ka is now your equilibrium constant.Then use the given initial concentration of hydrogen fluoride, 0.12M, and complete an ice table using the Ka constan...
- Thu Jan 30, 2020 1:24 pm
- Forum: Calculating Work of Expansion
- Topic: Reversible Reactions
- Replies: 2
- Views: 151
Re: Reversible Reactions
The reaction is at equilibrium.
- Sat Jan 25, 2020 8:41 am
- Forum: Phase Changes & Related Calculations
- Topic: Proton transfer in water
- Replies: 3
- Views: 153
Proton transfer in water
What is the chemical equation for the proton transfer equilibrium in water and the corresponding expression for Ka?
- Sat Jan 25, 2020 8:39 am
- Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
- Topic: sign changes in bond enthalpy
- Replies: 5
- Views: 129
sign changes in bond enthalpy
How do you know when to change the sign of a bond enthalpy?
- Sat Jan 25, 2020 8:38 am
- Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
- Topic: Melting and freezing
- Replies: 7
- Views: 220
Melting and freezing
If enthalpy of fusion is an endothermic reaction, would freezing be an exothermic reaction?
- Sat Jan 25, 2020 8:34 am
- Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
- Topic: state functions
- Replies: 4
- Views: 1030
state functions
Besides enthalpy, what other functions are considered state functions?
- Thu Jan 23, 2020 1:20 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: ice table
- Replies: 13
- Views: 520
ice table
Do you include solids and liquids in the ice table?
- Wed Jan 15, 2020 12:48 pm
- Forum: Ideal Gases
- Topic: mole fraction
- Replies: 4
- Views: 163
mole fraction
Is the partial pressure the product of the mole fraction and the total pressure?
- Wed Jan 15, 2020 12:47 pm
- Forum: Ideal Gases
- Topic: Combined gas law
- Replies: 3
- Views: 149
Combined gas law
In what circumstances do you use the combined gas law?
- Wed Jan 15, 2020 12:45 pm
- Forum: Phase Changes & Related Calculations
- Topic: Autoprotolysis
- Replies: 15
- Views: 723
Autoprotolysis
what is autoprotolysis?
- Wed Jan 15, 2020 12:41 pm
- Forum: Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions
- Topic: Le Chatelier's Principle
- Replies: 6
- Views: 950
Le Chatelier's Principle
Does change in pressure affect the concentration of the reactants and products?
- Wed Jan 15, 2020 12:37 pm
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: increasing yield
- Replies: 2
- Views: 91
increasing yield
Without adding any more products, how would you increase the yield of products of a reaction?
- Wed Jan 15, 2020 12:33 pm
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: cubic equations
- Replies: 2
- Views: 81
cubic equations
When can you assume the change is insignificant when solving cubic equations?
- Wed Jan 08, 2020 11:33 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Comparing Q and K
- Replies: 3
- Views: 115
Comparing Q and K
When does the reaction favor the products and when does it favor the reactants?
- Wed Jan 08, 2020 11:31 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Gibs free energy
- Replies: 3
- Views: 110
Gibs free energy
How is the equilibrium constant is related to the standard Gibbs free energy of reaction?
- Wed Jan 08, 2020 11:28 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Reverse reaction
- Replies: 6
- Views: 218
Reverse reaction
In an equilibrium reaction, when does the reverse reaction begin?
- Wed Jan 08, 2020 11:27 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Increasing the concentration of products?
- Replies: 3
- Views: 85
Increasing the concentration of products?
How is the equilibrium reaction affected by increasing the concentrations of products?
- Wed Jan 08, 2020 11:25 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Concentration
- Replies: 3
- Views: 134
Concentration
How does increasing the concentration of reactants increase the equilibrium concentration of products?
- Thu Dec 05, 2019 6:04 pm
- Forum: Acidity & Basicity Constants and The Conjugate Seesaw
- Topic: electronegativity
- Replies: 1
- Views: 114
electronegativity
how does the difference in electronegativity contribute to the strength of an acid?
- Thu Dec 05, 2019 5:52 pm
- Forum: Acidity & Basicity Constants and The Conjugate Seesaw
- Topic: relative acidity
- Replies: 1
- Views: 84
relative acidity
does resonance make an acid lose protons more easily or hold on to its protons?
naming
how much naming will be on the final and are we supposed to memorize that chart he gave us?
- Tue Dec 03, 2019 11:00 pm
- Forum: Bohr Frequency Condition, H-Atom , Atomic Spectroscopy
- Topic: atomic spectra
- Replies: 1
- Views: 201
atomic spectra
can an electron transition from n=2 to n=1 ? wouldn't the velocity be negative and the wavelength also negative if that was the case?
- Mon Dec 02, 2019 11:29 am
- Forum: Properties & Structures of Inorganic & Organic Acids
- Topic: Resonance Hybrid
- Replies: 4
- Views: 240
Resonance Hybrid
How does resonance make an acid stronger?
- Mon Dec 02, 2019 11:27 am
- Forum: Bronsted Acids & Bases
- Topic: Acid strength
- Replies: 2
- Views: 114
Acid strength
Why is HI a stronger acid than HF?
- Mon Dec 02, 2019 11:24 am
- Forum: Lewis Acids & Bases
- Topic: Oxoacids
- Replies: 6
- Views: 384
Oxoacids
what are oxoacids?
- Mon Dec 02, 2019 8:52 am
- Forum: Amphoteric Compounds
- Topic: Identifying Amphoteric Compounds
- Replies: 5
- Views: 388
Identifying Amphoteric Compounds
How do you identify an amphoteric compound?
- Mon Nov 25, 2019 1:15 pm
- Forum: Shape, Structure, Coordination Number, Ligands
- Topic: polydentate
- Replies: 3
- Views: 262
polydentate
what does it mean to be polydentate?
- Sun Nov 24, 2019 6:09 pm
- Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
- Topic: diamagnetism
- Replies: 5
- Views: 348
diamagnetism
what is diamagnetism?
- Sun Nov 24, 2019 6:08 pm
- Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
- Topic: paramagnetism
- Replies: 8
- Views: 657
paramagnetism
what is paramagnetism?
- Sun Nov 24, 2019 6:07 pm
- Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
- Topic: bond order
- Replies: 4
- Views: 359
bond order
what is bond order?
- Sun Nov 24, 2019 6:06 pm
- Forum: Hybridization
- Topic: bonds
- Replies: 2
- Views: 165
bonds
A σ bond is said to be "symmetric with respect to the internuclear axis", is the same true of a π bond ?
- Wed Nov 20, 2019 7:30 am
- Forum: Dipole Moments
- Topic: melting point
- Replies: 1
- Views: 215
melting point
What has the higher normal melting point: CHI3 or CHF3? The answer in the book is CHI3. So I'm assuming the answer is CHI3 because Iodine is the bigger and will form larger london dispersion forces, but isn't a stronger dipole moment formed in CHF3 because fluorine is more electronegative than carbo...
- Wed Nov 13, 2019 2:06 pm
- Forum: DeBroglie Equation
- Topic: Use
- Replies: 4
- Views: 287
Use
How do you use the De Broglie equation?
- Wed Nov 13, 2019 2:04 pm
- Forum: *Particle in a Box
- Topic: Photons and electrons
- Replies: 2
- Views: 524
Photons and electrons
How do you calculate how many photons in total cause electron excitations? How do you determine how many electrons are excited assuming one photon interacts with one hydrogen atom?
- Wed Nov 13, 2019 2:01 pm
- Forum: *Particle in a Box
- Topic: Principle quantum number
- Replies: 2
- Views: 489
Principle quantum number
How do you determine the principle quantum number of the state an electron is excited to?
- Wed Nov 13, 2019 2:00 pm
- Forum: *Particle in a Box
- Topic: Hydrogen Atom
- Replies: 7
- Views: 1002
Hydrogen Atom
is the change in energy of a hydrogen atom positive or negative when it absorbs a photon?
- Wed Nov 13, 2019 1:52 pm
- Forum: Photoelectric Effect
- Topic: Electrons ejection
- Replies: 2
- Views: 436
Electrons ejection
how would you calculate the wavelength of the incoming light, if the frequency of the light is fixed and you're given a value for the KE?
- Wed Nov 13, 2019 1:43 pm
- Forum: Photoelectric Effect
- Topic: Electrons ejected
- Replies: 1
- Views: 196
Electrons ejected
What determines how many electrons are ejected in an experiment?
- Wed Nov 13, 2019 1:39 pm
- Forum: DeBroglie Equation
- Topic: wavelength to remove an electron
- Replies: 3
- Views: 361
wavelength to remove an electron
How would you calculate the longest wavelength of light that can remove an electron when given the work function?
- Sun Nov 10, 2019 11:37 pm
- Forum: Resonance Structures
- Topic: Negative Charge
- Replies: 3
- Views: 207
Negative Charge
How do you know which atom to put a negative charge on?
- Sun Nov 10, 2019 11:34 pm
- Forum: Bond Lengths & Energies
- Topic: Size
- Replies: 13
- Views: 726
Size
How does size affect bond length?
- Sun Nov 10, 2019 11:33 pm
- Forum: Polarisability of Anions, The Polarizing Power of Cations
- Topic: Anions
- Replies: 7
- Views: 419
Anions
are all metals polarizable?
- Sun Nov 10, 2019 11:32 pm
- Forum: Dipole Moments
- Topic: Intermolecular Forces
- Replies: 2
- Views: 119
Intermolecular Forces
Can someone explain Van de Waals forces?
- Sun Nov 10, 2019 11:30 pm
- Forum: Dipole Moments
- Topic: H Bonding
- Replies: 4
- Views: 255
Re: H Bonding
Are hydrogen bonds the strongest intermolecular force?
- Tue Nov 05, 2019 10:52 pm
- Forum: Properties of Electrons
- Topic: Work Function
- Replies: 4
- Views: 254
Re: Work Function
If I'm solving for the energy of a photon, would I use J/mol or J/electron?
- Tue Nov 05, 2019 10:33 pm
- Forum: Properties of Electrons
- Topic: Work Function
- Replies: 4
- Views: 254
Work Function
If I'm given the work function in kJ.mol^-1, do I have to convert it to Joules per electron to use it in my calculations for energy of a photon?
- Sun Nov 03, 2019 4:50 pm
- Forum: Lewis Structures
- Topic: line structure
- Replies: 1
- Views: 127
line structure
What's the difference between a line structure and a lewis structure?
- Mon Oct 28, 2019 1:56 pm
- Forum: Lewis Structures
- Topic: Expanded Valence Shells
- Replies: 3
- Views: 114
Re: Expanded Valence Shells
What is the significance of an expanded valence shell"?
- Mon Oct 28, 2019 1:54 pm
- Forum: Resonance Structures
- Topic: Resonance Hybrid
- Replies: 3
- Views: 95
Resonance Hybrid
what is a resonance hybrid?
- Mon Oct 28, 2019 1:53 pm
- Forum: Ionic & Covalent Bonds
- Topic: Delocalized Bond
- Replies: 4
- Views: 112
Re: Delocalized Bond
Does a delocalized bond make the molecule more reactive?
- Mon Oct 28, 2019 12:50 pm
- Forum: Formal Charge and Oxidation Numbers
- Topic: Finding Most Stable Structure
- Replies: 9
- Views: 251
Re: Finding Most Stable Structure
How do you know which atom can hold more of the negative charge?
- Mon Oct 28, 2019 12:49 pm
- Forum: Photoelectric Effect
- Topic: kinetic energy
- Replies: 6
- Views: 274
Re: kinetic energy
Most of the equations will be given to us on the formula sheet. I think you just have to understand what KE is and the concepts behind it.
- Fri Oct 18, 2019 1:14 pm
- Forum: Quantum Numbers and The H-Atom
- Topic: Electron Configuration
- Replies: 2
- Views: 149
Electron Configuration
Does an electrons quantum numbers give you the ground state electron configuration?
- Fri Oct 18, 2019 1:12 pm
- Forum: Quantum Numbers and The H-Atom
- Topic: Angular Momentum Quantum Number
- Replies: 3
- Views: 415
Angular Momentum Quantum Number
How does the second quantum number describe shape?
- Fri Oct 18, 2019 1:04 pm
- Forum: *Shrodinger Equation
- Topic: Schrodinger and De Broglie's Equation
- Replies: 3
- Views: 212
Schrodinger and De Broglie's Equation
In which situations would you use the Schrodinger equation and which one would you use De Broglie's equation?
- Fri Oct 18, 2019 11:59 am
- Forum: Bohr Frequency Condition, H-Atom , Atomic Spectroscopy
- Topic: Rydberg Equation
- Replies: 4
- Views: 173
Rydberg Equation
How and in what situations would you use the Rydberg equation?
- Fri Oct 18, 2019 11:57 am
- Forum: Wave Functions and s-, p-, d-, f- Orbitals
- Topic: Nodal Planes
- Replies: 10
- Views: 227
Nodal Planes
Can someone explain what nodal planes are?
- Sat Oct 12, 2019 2:14 pm
- Forum: Properties of Electrons
- Topic: Diffraction
- Replies: 4
- Views: 244
Diffraction
How does diffraction prove that an electrons wavelike properties?
- Sat Oct 12, 2019 2:13 pm
- Forum: DeBroglie Equation
- Topic: De Broglie's Equation
- Replies: 13
- Views: 466
De Broglie's Equation
Under what parameters can De Broglie's equation be used?
- Sat Oct 12, 2019 2:05 pm
- Forum: Properties of Electrons
- Topic: wave properties of electrons
- Replies: 4
- Views: 147
wave properties of electrons
If the wavelength of the electron is found to be less than 10^-15, does the electron not exhibit any wave like properties?
- Sat Oct 12, 2019 1:59 pm
- Forum: Properties of Light
- Topic: Textbook numbering
- Replies: 2
- Views: 101
Textbook numbering
I have an online version of the text book and I'm struggling to find the questions he assigned because the numbering is weird. Is anyone else experiencing this? And if so, how did you guys figure it out?
- Mon Oct 07, 2019 12:29 pm
- Forum: Photoelectric Effect
- Topic: light intensity and kinetic energy
- Replies: 3
- Views: 130
light intensity and kinetic energy
if you increase the intensity of a light source, what happens to the kinetic energy?
- Mon Oct 07, 2019 12:14 pm
- Forum: Photoelectric Effect
- Topic: Photoelectric effect
- Replies: 4
- Views: 153
Photoelectric effect
Would the threshold energy or work function be given to us when solving a problem?
- Wed Oct 02, 2019 1:12 pm
- Forum: Properties of Light
- Topic: electromagnetic field and magnetic field
- Replies: 3
- Views: 355
electromagnetic field and magnetic field
What is the difference between the electromagnetic field and the magnetic field?
- Wed Oct 02, 2019 1:09 pm
- Forum: Properties of Light
- Topic: Relationship Between Velocity and Wavelength
- Replies: 6
- Views: 430
Re: Relationship Between Velocity and Wavelength
What are the units for velocity?