Search found 18 matches

by Mercan Bayazit 4E
Sat Mar 16, 2019 3:09 am
Forum: General Rate Laws
Topic: Final
Replies: 9
Views: 165

Re: Final

Sig figs are probably important to keep in mind, but I would pay even more attention to the units and conversions to be on the safe side
by Mercan Bayazit 4E
Sat Mar 16, 2019 3:06 am
Forum: Student Social/Study Group
Topic: Studying for the Final
Replies: 25
Views: 577

Re: Studying for the Final

Resolving the hw problems, the two tests, the midterm and attending review sessions
by Mercan Bayazit 4E
Sun Mar 03, 2019 6:14 pm
Forum: Administrative Questions and Class Announcements
Topic: Test 2 Scores
Replies: 6
Views: 98

Re: Test 2 Scores

This week in discussion section I would guess
by Mercan Bayazit 4E
Sun Mar 03, 2019 6:13 pm
Forum: Work, Gibbs Free Energy, Cell (Redox) Potentials
Topic: Standard G
Replies: 4
Views: 64

Re: Standard G

Check for standard conditions such as 25C
by Mercan Bayazit 4E
Sun Mar 03, 2019 6:12 pm
Forum: Balancing Redox Reactions
Topic: Creating a cell diagram
Replies: 8
Views: 123

Re: Creating a cell diagram

Include H+ but do not include H2O
by Mercan Bayazit 4E
Sun Feb 24, 2019 7:04 pm
Forum: Student Social/Study Group
Topic: How are you guys going to study for Test 2?
Replies: 10
Views: 151

Re: How are you guys going to study for Test 2?

Solving all the hw problems and reviewing the lectures is the best way for me
by Mercan Bayazit 4E
Sun Feb 24, 2019 7:03 pm
Forum: Balancing Redox Reactions
Topic: Order to balance
Replies: 6
Views: 79

Re: Order to balance

First you need to balance elements, then O and H and then finally the electrons.
by Mercan Bayazit 4E
Sun Feb 24, 2019 7:02 pm
Forum: Balancing Redox Reactions
Topic: Test 2 Material
Replies: 13
Views: 197

Re: Test 2 Material

Yes balancing redox reactions will be on the test.
by Mercan Bayazit 4E
Sun Feb 03, 2019 8:36 pm
Forum: Concepts & Calculations Using First Law of Thermodynamics
Topic: kJ vs J
Replies: 9
Views: 120

Re: kJ vs J

You can use whichever as long as you make sure your conversion is correct (1kJ = 1000J).
by Mercan Bayazit 4E
Sun Feb 03, 2019 8:33 pm
Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
Topic: Calorimeter
Replies: 6
Views: 93

Re: Calorimeter

We will most likely need to know how to calculate and solve examples with the calorimeter.
by Mercan Bayazit 4E
Sun Feb 03, 2019 8:29 pm
Forum: Calculating Work of Expansion
Topic: Units for pressure
Replies: 10
Views: 135

Re: Units for pressure

Yes, I think we generally use atm for pressure, even though the difference is small.
by Mercan Bayazit 4E
Sun Jan 20, 2019 9:30 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: Water in ICE tables
Replies: 10
Views: 134

Re: Water in ICE tables

Because unlike the other molecules in the reactions we see, water is a pure liquid and we therefore omit it in the ICE tables.
by Mercan Bayazit 4E
Sun Jan 20, 2019 9:27 pm
Forum: Calculating pH or pOH for Strong & Weak Acids & Bases
Topic: ICE Table Calculations
Replies: 4
Views: 76

Re: ICE Table Calculations

Yes, I think we may need to solve problems with ICE tables that have more than 3 species.
by Mercan Bayazit 4E
Sun Jan 20, 2019 9:26 pm
Forum: Non-Equilibrium Conditions & The Reaction Quotient
Topic: Q and K
Replies: 10
Views: 151

Re: Q and K

K is the equilibrium constant so the reaction needs to be at equilibrium in order for us to calculate K. Q, on the other hand, can be calculated at any time during the reaction and there does not need to be an equilibrium.
by Mercan Bayazit 4E
Sun Jan 13, 2019 7:42 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: ICE Tables
Replies: 3
Views: 41

Re: ICE Tables

Because the reactants are used up to form the products, I would assume that the reactants will always show a negative change and so have -x on the table and the products will be increasing and have +x as the change.
by Mercan Bayazit 4E
Sun Jan 13, 2019 7:40 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: equations
Replies: 10
Views: 123

Re: equations

You need to write out the chemical reaction, sometimes they are given to you in the question, other times the wording of the question gives it away, like A and
B react to make C and D or something similar to that.
by Mercan Bayazit 4E
Sun Jan 13, 2019 7:36 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: Calculating Q
Replies: 7
Views: 73

Re: Calculating Q

When calculating both Q and K we put the products over the reactants, so it is the same as K.

Go to advanced search