Exam (elaborations)

Chem 115 Exam 2 Questions with Answers (100% Correct Answers)

Rating

Sold

Pages

Grade

A+

Uploaded on

22-11-2025

Written in

2025/2026

Chem 115 Exam 2 Questions with Answers (100% Correct Answers)

Institution

Chem 115

Course

Chem 115

Whoops! We can’t load your doc right now. Try again or contact support.

Report Copyright Violation

Written for

Institution: Chem 115
Course: Chem 115

Document information

Uploaded on: November 22, 2025
Number of pages: 6
Written in: 2025/2026
Type: Exam (elaborations)
Contains: Questions & answers

Subjects

chem 115 exam 2 questions with answers 100 corre

Content preview

1

Chem 115 Exam 2 Questions with Answers (100% Correct
Answers)

Calorie Answer: Amount of energy needed to raise temperature 1

gram of water 1 degree C

1 Cal = Answer: 4.184 joules

1000J= Answer: 1kJ Kilojoule

1000 Cal Answer: 1 kcal kilocalorie

1 kcal= Answer: 4.184 kJ

It takes blank to break bonds (absorbed) Answer: energy

Energy is blank when bonds form Answer: released

Lower EA= Answer: faster reaction

higher concentration= Answer: more collisions which equals faster

reaction

higher temp= Answer: more energy for EA and more collisions which

equals faster reactions

© 2025 All rights reserved

, 2

catalyst= Answer: lower EA which equals faster reaction

Increasing temp in endothermic reaction Answer: equilibrium favors

products

increasing temp in exothermic reaction Answer: equilibrium favors

reactants

decreasing temp in endothermic reaction Answer: equilibrium favors

reactants

decreasing temp in exothermic reaction Answer: equilibrium favors

products

increasing pressure Answer: Equilibrium favors the side that has fewer

moles

decreasing pressure Answer: Equilibrium favors the side that has more

moles

adding reactant Answer: equilibrium favors products

removing reactant Answer: equilibrium favors reactants

adding product Answer: equilibrium favors reactants

© 2025 All rights reserved

$13.49

Get access to the full document:

100% satisfaction guarantee

Immediately available after payment

Both online and in PDF

No strings attached

Get to know the seller

Metric

2.8

(13)

Get to know the seller

Metric Yale School Of Medicine

View profile

Sold

Member since

1 year

Number of followers

Documents

13109

Last sold

2 days ago

Welcome to Metric – Your Go-To Study Resource on Stuvia! At Metric, we believe studying should be smart, efficient, and effective. That’s why we offer high-quality, exam-ready study notes, summaries, and resources designed to help you understand key concepts faster and achieve better results. Whether you're cramming for finals, revising for a quiz, or looking to deepen your understanding, Metric provides content that’s clear, structured, and aligned with real course requirements. ✨ What you’ll find at Metric: ✔️ Accurate, in-depth summaries ✔️ Easy-to-follow formats for fast revision ✔️ Notes based on real syllabus & past exams ✔️ Regularly updated content you can trust Join hundreds of students who rely on Metric to study smarter—not harder. Browse the shop, grab what you need, and level up your academic game today!ades with Expert Academic Help

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Metric. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews) 43863 documents were sold in the last 30 days Founded in 2010, the go-to place to buy study notes for 15 years now

Chem 115 Exam 2 Questions with Answers (100% Correct Answers)

Written for

Document information

Subjects

Content preview

Get to know the seller

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Didn't get what you expected? Choose another document

Pay as you like, start learning right away

Frequently asked questions

What do I get when I buy this document?

Satisfaction guarantee: how does it work?

Who am I buying these notes from?

Will I be stuck with a subscription?

Can Stuvia be trusted?