Question Detail

Homo nuclear molecules contain ?

polar bond
covalent bond
ionic bond
coordinate bond

Answer: Option B

Similar Questions :

1. The isotope atoms differ in ?

number of neutrons
atomic number
number of electrons
atomic weight

Answer: Option A

Explanation:

Important to note that isotope atoms have same atomic number.

2. Acid rain is due to air pollution by ?

Carbon dioxide
Carbon monoxide
Methane
Nitrous oxide and Sulphur dioxide

Answer: Option D

3. Bleaching action of chlorine is by

decomposition
hydrolysis
reduction
oxidation

Answer: Option A

4. pH of water is

5
6
7
8

Answer: Option C

5. Water drops are spherical because of ?

viscosity
density
polarity
surface tension

Answer: Option D

Read more from - Chemistry Questions Answers