Characteristics of Acids Bases & Salts Multiple Choice Questions and Answers 16 PDF Download

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Study high school chemistry multiple choice questions (MCQs): which of following is used in soap making and drain cleaners?, for free online courses with choices potassium hydroxide, sodium hydroxide, calcium hydroxide, and magnesium hydroxide, concepts of acids and bases quiz with online competency based interview questions and answers to answer during teachers jobs' tests. Free chemistry study guide for online learning concepts of acids and bases quiz questions to attempt multiple choice questions based test.

MCQs on Characteristics of Acids Bases & Salts Worksheets 16 Quiz PDF Download

MCQ: Which of following is used in soap making and drain cleaners?

  1. Sodium hydroxide
  2. Potassium hydroxide
  3. Calcium hydroxide
  4. Magnesium hydroxide

A

MCQ: What is colour of Bromothymol blue in acidic solution?

  1. Red
  2. Yellow
  3. Blue
  4. Colourless

B

MCQ: During etching, a piece of metal or glass is covered with

  1. Acid
  2. Base
  3. Wax
  4. Water

C

MCQ: What is formed when replaceable hydrogen atoms in an acid are completely or partially replaced by metal atoms?

  1. Water
  2. Amphoteric substance
  3. Base
  4. Salt

D

MCQ: Taste of acid is

  1. Sour
  2. Sweet
  3. Bitter
  4. It is tasteless

A