When working with an ideal gas what is the best way to determine whether the equation Cp=(5/2)R or the equation Cv=(3/2)R should be used?
Thank you!
Search found 18 matches
- Sun Mar 13, 2016 11:38 am
- Forum: Entropy Changes Due to Changes in Volume and Temperature
- Topic: Cp vs Cv
- Replies: 1
- Views: 409
- Sun Mar 13, 2016 11:35 am
- Forum: *Identifying Primary, Secondary, Tertiary, Quaternary Carbons, Hydrogens, Nitrogens
- Topic: Tert
- Replies: 3
- Views: 617
Re: Tert
Thank You!!
- Sun Mar 13, 2016 11:33 am
- Forum: *Identifying Primary, Secondary, Tertiary, Quaternary Carbons, Hydrogens, Nitrogens
- Topic: Iso
- Replies: 2
- Views: 584
Re: Iso
Thank You!!!
- Sat Mar 12, 2016 11:42 pm
- Forum: *Identifying Primary, Secondary, Tertiary, Quaternary Carbons, Hydrogens, Nitrogens
- Topic: Tert
- Replies: 3
- Views: 617
Tert
What does the prefix tert signify?
- Sat Mar 12, 2016 11:41 pm
- Forum: *Identifying Primary, Secondary, Tertiary, Quaternary Carbons, Hydrogens, Nitrogens
- Topic: Iso
- Replies: 2
- Views: 584
Iso
What does iso describe about the molecule?
- Sat Mar 12, 2016 8:44 pm
- Forum: *Cyclohexanes (Chair, Boat, Geometric Isomers)
- Topic: Equatorial Vs Axial
- Replies: 1
- Views: 214
Equatorial Vs Axial
What is the best way to determine if a substituent should be drawn as an equatorial or an axial?
- Sat Mar 12, 2016 8:40 pm
- Forum: Gibbs Free Energy Concepts and Calculations
- Topic: q=(Cv)(deltaT)
- Replies: 1
- Views: 525
q=(Cv)(deltaT)
Where does the equation q=(Cv)(deltaT) come from?
- Wed Mar 02, 2016 3:08 pm
- Forum: *Alkanes
- Topic: Nucleophile vs electrophile
- Replies: 2
- Views: 253
Nucleophile vs electrophile
What is the easiest way to find if something is a nucleophile or an electrophile?
- Sun Feb 28, 2016 7:58 pm
- Forum: *Identifying Primary, Secondary, Tertiary, Quaternary Carbons, Hydrogens, Nitrogens
- Topic: Sec
- Replies: 1
- Views: 304
Sec
What exactly does the prefix "sec" imply?
- Sun Jan 31, 2016 3:08 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: Calculating Standard Reduction Potential
- Replies: 1
- Views: 250
Calculating Standard Reduction Potential
When calculating the standard reduction potential is one method better to use then the other?
- Sun Jan 24, 2016 5:54 pm
- Forum: Phase Changes & Related Calculations
- Topic: Unrelated
- Replies: 1
- Views: 329
Unrelated
This isn't really anything that we're learning but it occurred to me. For water to evaporate it has to reach 100 degrees Celsius and effectively boil. Does that mean when water evaporates off of the ocean surface those individual atoms reach a boil?
- Sun Dec 06, 2015 10:19 am
- Forum: Calculating pH or pOH for Strong & Weak Acids & Bases
- Topic: Henderson-Hasselbalch Equation
- Replies: 2
- Views: 339
Re: Henderson-Hasselbalch Equation
Do you have to use the Henderson-Hasselbalch Equation or can you simply use an ICE box?
- Sun Nov 29, 2015 8:04 pm
- Forum: Identifying Acidic & Basic Salts
- Topic: Lewis Vs Bronsted
- Replies: 2
- Views: 1020
Lewis Vs Bronsted
How do you know the difference between a Lewis acid/base and a Bronsted acid/base?
- Sun Nov 22, 2015 9:31 pm
- Forum: *Molecular Orbital Theory Applied To Transition Metals
- Topic: Mo Theory
- Replies: 1
- Views: 606
Mo Theory
How do you know which orbitals to fill out in the diagram.?
- Sun Nov 01, 2015 1:00 am
- Forum: Determining Molecular Shape (VSEPR)
- Topic: Expanded Octet
- Replies: 1
- Views: 260
Expanded Octet
How do you know when an atom has an expanded octet?
- Mon Oct 26, 2015 12:55 am
- Forum: *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism)
- Topic: Quiz 2
- Replies: 2
- Views: 313
Re: Quiz 2
Do we need to memorize the bond angles for the different diagrams?
- Sun Oct 18, 2015 10:17 pm
- Forum: Determining Molecular Shape (VSEPR)
- Topic: VESPR bond angles
- Replies: 4
- Views: 482
Re: VESPR bond angles
How do you know what the 3D model should look like?
- Sun Oct 11, 2015 3:27 pm
- Forum: Heisenberg Indeterminacy (Uncertainty) Equation
- Topic: Homework 1.43
- Replies: 4
- Views: 557
Re: Homework 1.43
Do you guys know if we need to memorize these equations or if they will be given?