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12th Board Chemistry Most VVI Objective Question Chemical Kinetics Chapter 4. CHEMICAL KINETICS 1. In any reaction, catalyst: (A) retards the rate of reaction (B) increases the rate of reaction (C) both increases and decreases the rate of reaction (D) none of these Answer :- (C) 2. In chemical equation H2(g) + I2 (g) ⇔ […]
BSEB 12th Chemistry VVI Objective Question Solutions Chapter 2. SOLUTIONS 1. Which of the following equations represents osmotic pressure ? (A) P = CRT (B) P= CT / R (C) P= RC / T (D) P = RT / C Answer :- (D) 2. By osmosis Semipermeable membrane (S.P.M.) allows to pass (A) solute molecules (B) […]