Endo and Exo Reactions

Endo and Exo Reactions

7th Grade

15 Qs

quiz-placeholder

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Endo and Exo Reactions

Endo and Exo Reactions

Assessment

Quiz

Science

7th Grade

Hard

NGSS
MS-PS1-4, MS-PS3-4, MS-PS3-5

+2

Standards-aligned

Created by

Lisa Thompson

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

During an exothermic reaction, heat is _________ and chemical bonds __________.

released, formed

absorbed, broken

released, broken

absorbed, formed

Tags

NGSS.HS-PS1-4

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

During an endothermic reaction, heat is ________ and chemical bonds _______.

released, formed

absorbed, broken

released, broken

absorbed, formed

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Have you ever eaten sherbet sweets? They fizz in your mouth and your tongue feels cold. Why do you think that is?

It is an exothermic reaction

It is an endothermic reaction

It is made of ice

It is dissolving your mouth

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When a candle is lit hydrocarbons are combusting. An exothermic reaction is occuring. Energy is being _________________ .

absorbed

frozen

destroyed

released

Tags

NGSS.MS-PS3-5

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What type of reaction occurs in a hand warmer

exothermic

endothermic

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-5

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following examples is an endothermic reaction?

Potassium Chloride dissolves in water the temperature drops.

Acid mixed with Sodium Carbonate the temperature drops.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is an example of endothermic process?

Chemical Ice Pack

Boiling Water

Bonfire

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

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