What happens in an Endothermic reaction?

The temperature of the substance stays the same

What happens in an Exothermic reaction?

The substance's temperature stays the same

What is true of this reaction?

The reaction absorbed more energy than it released

Equal amounts of energy were released and absorbed

The reaction released more energy than it absorbed

What is true of the reaction described below? Br 2 + Cl 2 + 30.0 J of energy → 2BrCl

It is endothermic because energy is absorbed.

It is exothermic because energy was released.

It is exothermic because energy is absorbed.

It is endothermic because energy is released.

Sydnee mixes a solution of baking soda and water. The initial temperature of the solution is 22⁰C. She adds 10mL of vinegar and takes the temperature again. The final temperature is 17⁰C. Which of the following is true?

The reaction lost heat to the environment.

Which of the following statesments explains the law of conservation of energy?

In a chemical reaction, energy is neither created nor destroyed, but can change form

Energy is needed to break chemical bonds

An exothermic reactions releases energy

Light energy is released by some exothermic reactions

What is the activation energy?

The minimum energy needed by the reactants to form the products.

The energy lost in the reaction

EXOTHERMIC AND ENDOTHERMIC REACTIONS

10th Grade

•

30 Qs

Similar activities

Use of Natural Resources (AQA)

9th - 11th Grade

•

26 Qs

Unit 9 Exam Test Corrections

10th Grade - University

•

25 Qs

Quarter 1 Final

10th Grade

•

25 Qs

Scientific Notation Problems

9th - 12th Grade

•

25 Qs

Ch10-Moles, Mass, Vol Relationships

10th - 12th Grade

•

27 Qs

Chemical Bonds Form 4

9th - 10th Grade

•

25 Qs

Unit 1 Atomic Theory Quiz Review

9th - 12th Grade

•

26 Qs

AP Chemistry Unit 1- Atomic Structures & Properties

9th - 12th Grade

•

25 Qs

EXOTHERMIC AND ENDOTHERMIC REACTIONS

Quiz

•

Chemistry

•

10th Grade

•

Practice Problem

•

Medium

•

NGSS

HS-PS1-4, HS-PS3-4, MS-PS1-4

Standards-aligned

Caleb Ado

Used 330+ times

FREE Resource

Decrease

Tags

NGSS.HS-PS1-4

MULTIPLE CHOICE QUESTION

1 min • 1 pt

In an endothermic reaction the system is releasing energy.

True

False

Tags

NGSS.HS-PS1-4

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Is the combustion of gasoline endothermic or exothermic?

Endothermic

Exothermic

Tags

NGSS.HS-PS1-4

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

25 questions

Gas Pressure and Volume and Temperature

Quiz

•

10th Grade

25 questions

Metals

Quiz

•

10th Grade

25 questions

Lewis Structures

Quiz

•

9th - 12th Grade

30 questions

Accel-Unit 2- Periodic Table & Electrons

Quiz

•

9th - 12th Grade

25 questions

Scientific Notation

Quiz

•

9th - 12th Grade

26 questions

Calorimetry

Quiz

•

9th - 12th Grade

25 questions

States of Matter

Quiz

•

10th Grade

25 questions

4 Vwo - eindejaarsquizz

Quiz

•

10th Grade

Popular Resources on Wayground

5 questions

This is not a...winter edition (Drawing game)

Quiz

•

1st - 5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

10 questions

Identify Iconic Christmas Movie Scenes

Interactive video

•

6th - 10th Grade

20 questions

Christmas Trivia

Quiz

•

6th - 8th Grade

18 questions

Kids Christmas Trivia

Quiz

•

KG - 5th Grade

11 questions

How well do you know your Christmas Characters?

Lesson

•

3rd Grade

14 questions

Christmas Trivia

Quiz

•

5th Grade

20 questions

How the Grinch Stole Christmas

Quiz

•

5th Grade

Discover more resources for Chemistry

20 questions

Ionic Compound Nomenclature

Quiz

•

9th - 12th Grade

42 questions

Chemistry Final Exam Review

Quiz

•

9th - 12th Grade

43 questions

Electron Configuration and Orbital Notation

Quiz

•

10th Grade

EXOTHERMIC AND ENDOTHERMIC REACTIONS

30 questions

In an exothermic reaction, heat is ...

In an endothermic reaction, heat is

What type of reaction occurs in a hand warmer ?

Baking bread and cooking an egg are examples of....?

If a chemical reaction is EXOTHERMIC, the temperature would....

In an endothermic reaction the system is releasing energy.

Is the combustion of gasoline endothermic or exothermic?

Do reactants in an endothermic reaction have a higher or lower energy than the products?

Do the reactants in an exothermic reaction have a higher or lower energy than the products?

During an endothermic reaction in a beaker if we are part of the surroundings and touched the beaker, it would feel _______.

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Chemistry