Chemical Formulas/Equations

Chemical Formulas/Equations

7th Grade

14 Qs

quiz-placeholder

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Chemical Formulas/Equations

Chemical Formulas/Equations

Assessment

Quiz

Science

7th Grade

Medium

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

Standards-aligned

Created by

ALLISON WATSON

Used 95+ times

FREE Resource

14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A chemical ______________ represents a substance.

formula

equation

subscript

mixture

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What do we call the SMALL numbers in a chemical formula?

coefficients

subscripts

exponents

equations

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Take inventory:

H = 2

O = 2

H = 1

O = 1

H = 2

O = 1

H = 1

O = 2

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

On which side of the arrow do we find reactants?

Right

Left

Center

Both sides

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What do we call the LARGER numbers used at the beginning of a formula that is used to MULTIPLY?

element symbol

place holder

subscript

coefficient

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The materials we START with in a reaction are the _______________.

reactants

products

equations

ingredients

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Take inventory:

H = 3

O = 3

H = 6

O = 1

H = 2

O = 1

H = 6

O = 3

Tags

NGSS.MS-PS1-1

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