If reactants are conductor of electricity, then _ method is used to measure the change in concentration of reaction.
Correct answer: D. Electrical conductivity
- A. Optical rotation
- B. Dilatometric
- C. Refractrometric
- D. Electrical conductivity
Explanation
The answer is electrical conductivity. Electrical conductivity is the ability of a substance to conduct electricity. The only correct method to measure the change in concentration of reaction in a solution of conducting reactants is electrical conductivity.
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About Reaction Kinetics
Reaction kinetics relates reaction rate to concentration, temperature, surface area and catalysts. Questions cover rate laws, reaction order, rate constants, activation energy and the activated complex, including how a catalyst lowers the activation energy without changing the overall energy change or equilibrium position.
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