More Classes

5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject

10th Class Chemistry English Medium KPK Boards Online Mcqs MCQs With Answers

Question # 1

Which disease causes bone and tooth damage?

Choose an answer

Fluorosis

Hepatits

Cholera

Jaundice

Skip

Question # 2

Which one of these protects us against the disease;

Choose an answer

Carbohydrates

Lipids

Proteins

all of these

Skip

Question # 3

In which of the following groups, oxygen is attached on both sides with carbon atoms?

Choose an answer

Ketone

Ether

Aldehyde

Ester

Skip

Question # 4

Infrared radiation emitted by the earth are absorbed by?

Choose an answer

CO₂,H₂O

N₂,O₂

CO₂,N₂

O₂,CO₂

Skip

Question # 5

Which diseases cause by the deficiency of vitamin E?

Choose an answer

Rickets

Anemia in babies

Scurvy

Night blindness

Skip

Question # 6

In a chemical reaction, the substance that combine are called.

Choose an answer

Reactant

Products

Mass

Material

Skip

Question # 7

The branch of chemistry which deals with the study of hydrocarbons and their derivatives is known as.

Choose an answer

Organic chemistry

Inorganic chemistry

Biochemistry

Nuclear chemistry

Skip

Question # 8

Which one of the following does ot contain protein

Choose an answer

Pulses

Potatoes

Beans

eggs

Skip

Question # 9

Which one of the following gas has greater retaining capacity?

Choose an answer

O₂

N₂

CO₂

Skip

Question # 10

Normal rain water is:

Choose an answer

weakly acidic

strongly acidic

weakly basic

strongly basic

Skip

Question # 11

Sindh alkalies limited was established near Karachi in.

Choose an answer

1965

1966

1970

2000

Skip

Question # 12

Rapid growth of algae in water bodies is because of detergent having.

Choose an answer

Carbonate salts.

Sulphonic acid salts.

Sulphate salts.

Phosphate salts.

Skip

Question # 13

Which one of these is used as anaesthesia?

Choose an answer

carbon black

Mehtane

Ethane

Chloroform

Skip

Back