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General Knowledge

What is the capital of Pakistan?

A
Peshawar
B
Karachi
C
Islamabad
D
Lahore
General Knowledge

Which metal is liquid at room temperature

A
Gold
B
Mercury
C
Silver
D
Iron
Chemistry

H?O is the chemical formula of:

A
Hidri
B
Air
C
Oxygen
D
Water
Chemistry

What is the chemical symbol of Sodium

A
So
B
S
C
Na
D
Sd
Chemistry

What is the atomic number of Carbon?

A
4
B
6
C
8
D
12
Chemistry

Which gas is essential for respiration?

A
Nitrogen
B
Oxygen
C
Hydrogen
D
Carbon dioxide
Chemistry

What is the pH of pure water at 25ยฐC?

A
5
B
6
C
7
D
9
Chemistry

H?O is the chemical formula of:

A
Hidri
B
Air
C
Oxygen
D
Water
Chemistry

What is the chemical symbol of Gold?

A
Ag
B
Gu
C
Au
D
Go
Chemistry

Which acid is present in vinegar?

A
Hydrochloric acid
B
Acetic acid
C
Sulfuric acid
D
Nitric acid