Concepts of Acids and Bases MCQs Quiz Online PDF Download

Concepts of acids and bases Multiple Choice Questions (MCQ), concepts of acids and bases quiz answers PDF to study high school chemistry for online certificate courses. Learn characteristics of acids bases & salts Multiple Choice Questions and Answers (MCQs), "Concepts of Acids and Bases" quiz questions and answers for online study. Learn 10th class chemistry solved exercises, grade 10 chemistry exam practice test, self ionization of water ph scale, concepts of acids and bases test prep for online study.

"What is the effect of the base on red litmus paper?" Multiple Choice Questions (MCQ) on metals with choices it turns blue, it turns pink, it remains red, and it becomes colorless for online study. Free chemistry student portal for online learning characteristics of acids bases & salts quiz questions for online high school.

MCQs on Concepts of Acids and Bases PDF Download

MCQ: What is the effect of the base on red litmus paper?

  1. it turns blue
  2. it turns pink
  3. it remains red
  4. it becomes colorless

A

MCQ: Which of the following is used to clean metals and bricks?

  1. hydrochloric acid
  2. nitric acid
  3. sulphuric acid
  4. phosphoric acid

A

MCQ: Which of the following is used as an antacid and laxative?

  1. sodium hydroxide
  2. potassium hydroxide
  3. calcium hydroxide
  4. magnesium hydroxide

D

MCQ: Which of the following is used in the manufacture of fertilizers and explosives?

  1. hydrochloric acid
  2. nitric acid
  3. sulphuric acid
  4. phosphoric acid

B

MCQ: Which of the following is used as an acidulant for food?

  1. hydrochloric acid
  2. nitric acid
  3. sulphuric acid
  4. phosphoric acid

D