chemistry objective question class 12 bihar board
- chemistry
6. GENERAL PRINCIPLES & PROCESSES OF ISOLATION OF ELEMENTS Objective
6. GENERAL PRINCIPLES & PROCESSES OF ISOLATION OF ELEMENTS 1. Removal of the unwanted materials like sand, clays, etc. from…
Read More » - chemistry
5. SURFACE CHEMISTRY Objective
5. SURFACE CHEMISTRY 1. Volume of one mole of any gas at NTP is (A) 11.2 litre (B) 22.4 litre…
Read More » - chemistry
4. CHEMICAL KINETICS Objective
4. CHEMICAL KINETICS 1. In chemical equation H2 (g) + I2 (g) ⇌ 2HI (g) the equilibrium constant Kp depends on…
Read More » - chemistry
3. ELECTROCHEMISTRY Objective
3. ELECTROCHEMISTRY 1. If 96500 coulomb electricity is passed through CusO4 solution, it will liberate (A) 63.5 gm of Cu…
Read More » - chemistry
2. SOLUTION Objective
2. SOLUTION 1. If 2 gm of NaOH is present is 200 ml of its solution, its molarity will be…
Read More » - Chemistry class 12th English Medium
1. SOLID STATE Objective
1. SOLID STATE 1. Which one of the following is non-crystalline or amorphous ? (A) Diamond (B) Graphite (C) Glass…
Read More »
