Question

Mark the correct statements regarding the purpose of solution preparation.

(I) For a reaction to take place, the reacting molecules or ions must come close to each other.
(II) In solutions, the reactants can come closer easily.
(III) Certain medicines are given to patients in the form solution.

• A. I
• B. II
• C. III
• D. Both (I) and (II)
  

Answer 1

The correct option is D Both (I) and (II)

For a reaction to take place, the reacting molecules or ions must come closer to each other. In solutions, the reactants can come closer easily. So, reactions in solutions take place at a faster rate because reactants in solutions are available in the form of molecules as ions.