Search found 11 matches

by Elnaz Guivatchian 3L
Wed Mar 15, 2017 9:12 pm
Forum: General Science Questions
Topic: Ch 3 in Intro to Organic Chemistry
Replies: 1
Views: 420

Ch 3 in Intro to Organic Chemistry

Can someone explain number 10 to me in ch 3
thanks
by Elnaz Guivatchian 3L
Sun Mar 12, 2017 1:28 pm
Forum: *Cyclopropanes and Cyclobutanes
Topic: Ch 3 in Intro to Organic Chemistry
Replies: 1
Views: 556

Ch 3 in Intro to Organic Chemistry

Can someone please explain number 3 to me
thank you
by Elnaz Guivatchian 3L
Sun Mar 05, 2017 3:25 pm
Forum: *Alkanes
Topic: Quiz 3
Replies: 2
Views: 277

Quiz 3

What chapters do we need to know for quiz 3?
by Elnaz Guivatchian 3L
Thu Mar 02, 2017 12:45 am
Forum: *Free Energy of Activation vs Activation Energy
Topic: Chapter 4
Replies: 1
Views: 237

Chapter 4

Hi, can someone please explain number 40 in chapter 4 to me
thank you
by Elnaz Guivatchian 3L
Thu Feb 23, 2017 12:21 am
Forum: General Rate Laws
Topic: Quiz 2 Preparation
Replies: 2
Views: 300

Quiz 2 Preparation

Can someone please explain number 10 from the practice quiz in the course reader
Thanks
by Elnaz Guivatchian 3L
Tue Feb 14, 2017 7:14 pm
Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
Topic: Galvanic Cells
Replies: 4
Views: 401

Galvanic Cells

Hi,
When writing the galvanic cell how do you know to put Pt(s)?
Thank you
Elnaz Guivatchian
by Elnaz Guivatchian 3L
Thu Feb 09, 2017 5:06 pm
Forum: Zero Order Reactions
Topic: Homework Question
Replies: 4
Views: 513

Homework Question

Hi,
can anyone explain how to do problem 13 in the Chapter 15 homework?
Thanks
by Elnaz Guivatchian 3L
Thu Feb 02, 2017 5:25 pm
Forum: Phase Changes & Related Calculations
Topic: Practice Quiz 1
Replies: 1
Views: 202

Practice Quiz 1

Hi,
can someone please explain number 11 on the practice quiz.
Thank you
by Elnaz Guivatchian 3L
Wed Jan 25, 2017 6:07 pm
Forum: Phase Changes & Related Calculations
Topic: Quiz 1
Replies: 11
Views: 995

Quiz 1

Hi,
I was wondering what chapters the first quiz would cover.
Thanks
by Elnaz Guivatchian 3L
Wed Jan 18, 2017 8:46 pm
Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
Topic: Heat [ENDORSED]
Replies: 1
Views: 234

Re: Heat [ENDORSED]

Hi Stephanie,
Good question! Heat is energy in transit as a result of a temperature difference. Thermal energy is the energy associated with the chaotic motion of molecules at temperatures above absolute 0.
pg. 268 in the book!
-Elnaz
by Elnaz Guivatchian 3L
Fri Jan 13, 2017 9:01 pm
Forum: Thermodynamic Systems (Open, Closed, Isolated)
Topic: Chapter 8 Question 1
Replies: 1
Views: 225

Chapter 8 Question 1

In question 1, why is mercury in a thermometer a closed system?

Go to advanced search