Chemical Reactions

Chemical Reactions

6th Grade

10 Qs

quiz-placeholder

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Chemical Reactions

Chemical Reactions

Assessment

Quiz

Science

6th Grade

Medium

NGSS
MS-PS1-2, MS-PS1-1, MS-PS1-5

Standards-aligned

Created by

Laura Stuart

Used 27+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A combination of symbols that represents the elements in a compound.

subscripts

Chemical formula

products

reactants

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A chemical reaction in which two or more simple substances combine to form new, more complex substance.

Reactant

Chemical

Compound reaction

Synthesis

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A substance that enters into a chemical reaction.

Reactants

Compounds

PH

Water

Tags

NGSS.MS-PS1-2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A reaction in which one element replaces another in a compound or when two compounds trade places.

chemical formula

replacement

decomposition

synthesis

Tags

NGSS.MS-PS1-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A number in front of a chemical formula in an equation that indicates how many molecules or atoms are involved.

coefficient

symbol

atom

formula

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A shorter easier way to show chemical reactions, using symbols instead of words.

formula

symbol

Chemical equation

Oxygen

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A chemical reaction that breaks down compounds into simpler products.

products

decomposition

replacement

synthesis

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