Question # 1

Which gas is in involved in ozone depletion?

Choose an answer

Nitrogen

CFC's

Chlorine

All of them

Normal rain water is:

Choose an answer

weakly acidic

strongly acidic

weakly basic

strongly basic

Fossil fuel means.

Choose an answer

Coal

Petroleum

Natural gas

All of them

Atmosphere is divided into;

Choose an answer

3 regions

4 regions

5 regions

6 regions

Which gas is emitted due to volcanic eruption?

Choose an answer

CO₂

SO₃

NO₂

H₂

At which region all weather occurs?

Choose an answer

Troposphere

Stratosphere

Mesosphere

Thermosphere

Which pollutant is responsible for changing weather?

Choose an answer

Air pollutant

Water pollutant

Soil pollutant

All of them

Which gas acts as a glass wall of a green house?

Choose an answer

Oxygen

Carbon dioxides

sulphur dioxide

Hydrogen

The percentage of SO₂released by the combustion of coal and petroleum product.

Choose an answer

40%

60%

70%

80%

Atmospheric region found between 50-58 km from the earthis.

Choose an answer

Thermosphere

Stratosphere

Mesophere

Thermosphere

Global warming causes rising of the sea level. The cause of global warming is.

Choose an answer

CO₂ gas.

SO₂gas.

NO₂gases.

O₃gas.

High concentration of which metal clogs the fish gills.

Choose an answer

Zinc

Aluminium

Sodium

Copper

The Earth's atmosphere is getting hotter because of.

Choose an answer

Increasing concentration of CO

Increasing concentration of CO₂

Increasing concentration of O₃

Increasing concentration of SO₂

More Classes

Other Links

10th Class Chemistry Chapter 14 The Atmosphere English Medium KPK Boards Online Mcqs MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer