class 12th chemistry objective questions english medium
- 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…
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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…
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4. CHEMICAL KINETICS Objective
4. CHEMICAL KINETICS 1. In chemical equation H2 (g) + I2 (g) ⇌ 2HI (g) the equilibrium constant Kp depends on…
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3. ELECTROCHEMISTRY Objective
3. ELECTROCHEMISTRY 1. If 96500 coulomb electricity is passed through CusO4 solution, it will liberate (A) 63.5 gm of Cu…
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2. SOLUTION Objective
2. SOLUTION 1. If 2 gm of NaOH is present is 200 ml of its solution, its molarity will be…
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1. SOLID STATE Objective
1. SOLID STATE 1. Which one of the following is non-crystalline or amorphous ? (A) Diamond (B) Graphite (C) Glass…
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