Interview MCQ Set 1 1. Which of the following changes does not induce precipitation? a) pH b) Temperature c) Addition of salts d) Gravity AnswerAnswer: d [Reason:] Gravity does not induce precipitation. 2. What is a special case of precipitation? a) Distillation b) Fractional distillation c) Sedimentation d) Crystallization AnswerAnswer: d [Reason:] Crystallization is a…