Question # 1

Carbon Tetra chloride is used in .

Choose an answer

Fertilizer

Dry cleaning

Metallurgy

Anesthesia

Ozone layer is not found is

Choose an answer

Upper stratosphere

Mid stratosphere

Lower stratosphere

All of them

The water which produces good lather with soap is called:

Choose an answer

soft water

hard water

heavy water

typical water

Which disease cause liver inflammation?

Choose an answer

Typhoid

Jaundice

cholera

Hepatitis

The boiling point of water is.

Choose an answer

100^oC

4^oC

0^oC

25^oC

|Which one is not an Arrhenius acid?

Choose an answer

HCl

H2SO₄

CO₂

HNO₃

Concentration is a separating technique in which mineral is separated from.

Choose an answer

Gangue

Silicates

Aluminates

All

We exhale gas in the atmosphere during respiration.

Choose an answer

Carbon dioxide

Oxygen

Nitrogen

Water

Coal tar contains compounds

Choose an answer

Benzene

Phenol

Toluene

All

The order of reactivity of hydrogen halides with alkenes is.

Choose an answer

HI>HBr

HBr>HI

HCl>HBr

HBr < HCl

Glucose is:

Choose an answer

Hexabydroxy aldehyde

Hexahydroxy ketone

Polyhydroxy aldehyde

Pentahydroxy ketone.

How many percentage of protein is present in dry weight of animal?

Choose an answer

More then 20%

More then 30%

More then 40%

More then 50%

Dilute acid react with carbonates the produce product except _________

Choose an answer

Salt

Water

Carbon di oxide

Hydrogen gases

More Classes

Other Links

Chemistry 10th Class English Medium Online Test 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