Exothermic and endothermic

Exothermic and endothermic

7th Grade

11 Qs

quiz-placeholder

Similar activities

Atoms and Molecules

Atoms and Molecules

7th Grade

12 Qs

2.1 and 2.2 quiz

2.1 and 2.2 quiz

7th - 12th Grade

13 Qs

BÀI 2 AN TOÀN TRÒG PHÒNG THÍ NGHIỆM

BÀI 2 AN TOÀN TRÒG PHÒNG THÍ NGHIỆM

6th - 12th Grade

10 Qs

Cooling Curves

Cooling Curves

7th Grade

10 Qs

Photosynthesis

Photosynthesis

6th - 10th Grade

15 Qs

Exploring Chemical Reaction Types

Exploring Chemical Reaction Types

7th Grade - University

16 Qs

Unit 2 - Mock Test

Unit 2 - Mock Test

7th - 8th Grade

10 Qs

Exothermic and endothermic

Exothermic and endothermic

Assessment

Quiz

Chemistry

7th Grade

Hard

Created by

D Heckmann

Used 5+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

What is an exothermic reaction? A reaction in which...

thermal energy is set free.

thermal and light energy are set free.

thermal energy is needed.

thermal and light energy are needed.

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

What is an endothermic reaction? A reaction in which...

light energy is set free.

light and heat are set free.

light is needed.

heat is needed.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is activation energy? The energy needed to...

start an exothermic reaction.

start an endothermic reaction.

make a reaction stop.

make something glow.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an oxidation? A reaction with...

nitrogen.

carbon dioxide

oxygen

fire

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When something burns, it always reacts with...

nitrogen

oxygen

carbon dioxide

hydrogen

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

When a candle burns, this is

an exothermic reaction.

an endothermic reaction.

an oxidation.

none of these

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

When fireworks explode, this is...

an oxidation.

an exothermic reaction.

an endothermic reaction.

none of these.

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?