Question # 1

Which is a polar molecule?

Choose an answer

HCI

H₂

CI₂

O₂

The component of solution in larger amounts is ____________

Choose an answer

Solute

Solvent

a & b

Nil

The property of being polar in nature is called:

Choose an answer

Polarity

Chemistry

Both

Nil

There are _________ types of bonds.

Choose an answer

1

2

3

4

_________ which occupies space and have mass.

Choose an answer

Matter

Atom

Molecule

All of above

Atoms are made of sub _________

Choose an answer

Atoms

Molecules

Charge

Atomic particles

The atomic number of potassium is:

Choose an answer

11

15

18

19

____________ Is drawn in wires.

Choose an answer

Gold

Silver

Helium

Nil

Li belongs to ________________ block.

Choose an answer

s

p

d

f

Sodium has ________________ no. of protons.

Choose an answer

11

12

13

14

Intermolecular forces are ____________ than chemical bonds.

Choose an answer

Stronger

Weaker

Wqual

Nil

Br2 + H2S __ 2HBr + S, which one is oxidizing agent:

Choose an answer

H2S

Br2

S

2HBr

Free radical is a

Choose an answer

Extremely stable

Extremely reactive

Extremely inert

All of these

More Classes

Other Links

Chemistry 9th 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