Chemical Formulae

Chemical Formulae

9th - 12th Grade

10 Qs

quiz-placeholder

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Chemical Formulae

Chemical Formulae

Assessment

Quiz

Chemistry

9th - 12th Grade

Easy

Created by

Miranda Williams

Used 5+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the chemical formula for Calcium Hydroxide?

CaOH2

Ca(OH)2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the chemical formula for Calcium Carbonate?

Ca(CO3)2

CaCO3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the chemical formula for potassium manganate 7?

K(MnO4)2

KMnO4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the chromium (III) ion?

Cr3+

Cr6+

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the chemical formula for water?

H2O

H2O2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The chemical formula for the Ethanoate ion is CH3COO2-

True

False

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The chemical formula for ammonium hydroxide is NH4OH

True

False

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