Understanding Chemical Properties and Reactions

Understanding Chemical Properties and Reactions

7th Grade

10 Qs

quiz-placeholder

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Understanding Chemical Properties and Reactions

Understanding Chemical Properties and Reactions

Assessment

Quiz

Science

7th Grade

Medium

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

+2

Standards-aligned

Created by

Xavier Lucas

Used 5+ times

FREE Resource

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can a substance’s properties be measured?

By observing its color and texture

By measuring its mass, volume, and density

By determining its taste and smell

By examining how it reacts with light

Tags

NGSS.MS-PS3-4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when a substance undergoes a chemical change?

Its physical properties change

New substances are formed with different properties

It returns to its original state

Its mass increases

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an example of a chemical property?

Color

Flammability

Shape

Volume

Tags

NGSS.MS-PS1-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the Law of Conservation of Mass state?

Mass can be created in a chemical reaction

Mass is lost during a chemical reaction

Mass is neither created nor destroyed during a chemical reaction

Mass changes into energy during a reaction

Tags

NGSS.MS-PS1-5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of a coefficient in a chemical equation?

It indicates the mass of a substance

It shows how much energy is released in a reaction

It balances the number of atoms on both sides of the equation

It determines the color change of the reactants

Tags

NGSS.MS-PS1-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to the energy in an endothermic reaction?

It is released as heat

It is absorbed from the surroundings

It is converted into light

It stays the same

Tags

NGSS.MS-PS1-4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an example of a chemical change?

Ice melting into water

A paper burning

Salt dissolving in water

Water boiling

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

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