AIR: Composition of air

AIR: Composition of air

6th - 8th Grade

25 Qs

quiz-placeholder

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AIR: Composition of air

AIR: Composition of air

Assessment

Quiz

Chemistry

6th - 8th Grade

Hard

NGSS
MS-LS1-6, HS-PS1-5

Standards-aligned

Created by

Nurfauzana Osman

Used 764+ times

FREE Resource

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the percentage composition of nitrogen in air?

78%

75%

86%

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The composition of air consists of __________ key components.

seven

three

ten

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

________________ balances out oxygen in the atmosphere.

Carbon dioxide

Nitrogen

Argon

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

___________________ is used to make fire extinguishers.

Nitrogen

Silicon

Oxygen

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The presence of Argon in the air was first suspected by _______________.

John Boyle

Archimedes

Henry Cavendish

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

_______________ is an asphyxiant .

Oxygen

Argon

Nitrogen

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

____________ can lead to dizziness and nausea in a person.

Argon

Sodium

Nitrogen

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