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Chemical Formulas & Equations

Authored by Caitlin Schultz

Science

5th - 7th Grade

NGSS covered

Used 52+ times

Chemical Formulas & Equations
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30 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many atoms of sulfur are in the chemical formula, H2SO4?

1

4

2

7

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many total atoms are in C3H7NO2 ?

Careful!!

3

7

12

13

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many atoms of carbon are in the chemical formula, C2H3Cl?

1

3

6

2

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many atoms of hydrogen are the compound, C6H12O6 ?

12

6

18

4

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following statements accurately describes the number of atoms in chemical formula of ammonia NH3 ?

Three atoms of nitrogen and three atoms of hydrogen

One atom of nitrogen and three atoms of hydrogen

Three atoms of nitrogen and one atom of hydrogen

One atom of nitrogen and one atom of hydrogen

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which of the following accurately describes the chemical formula of the diagram shown?

3CH8O

C3H7O

C4H8O2

C3H8O

Tags

NGSS.MS-PS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which elements are in the formula shown above?

Tin and Chlorine

Tin, Carbon and Lithium

Sulfur, Nitrogen and Chlorine

Sulfur, Nitrogen, Carbon and Lithium

Tags

NGSS.MS-PS1-1

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