Characteristics of Acids Bases & Salts Multiple Choice Questions and Answers 20 PDF Download

Learn characteristics of acids bases & salts MCQs, grade 10 chemistry test 20 for online learning courses and test prep. Concepts of acids and bases multiple choice questions (MCQs), characteristics of acids bases & salts quiz questions and answers include chemistry worksheets for online college of chemistry courses distance learning.

Chemistry multiple choice questions (MCQ): what is effect of base on skin? with options causes skin cancer, no effect, corrosive and causes harm to skin tissue, concepts of acids and bases quiz with online schools' course questions and answers for summative assessment of students. Free chemistry study guide to learn concepts of acids and bases quiz to attempt multiple choice questions based test.

MCQs on Characteristics of Acids Bases & Salts Worksheets 20 Quiz PDF Download

MCQ: What is effect of base on skin?

  1. No effect
  2. Causes skin cancer
  3. Corrosive
  4. Causes harm to skin tissue

D

MCQ: What is colour of methyl orange in vinegar?

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

A

MCQ: What is effect of acid on red litmus paper?

  1. It turns blue
  2. It turns pink
  3. It remains red
  4. It becomes colourless

C

MCQ: An acid is a substance that ionizes in water to produce

  1. H+ ions
  2. OH- ions
  3. Oxygen gas
  4. Hydrogen gas

A

MCQ: What is pH of carrot?

  1. 5.5 - 7.0
  2. 6.5 - 7.0
  3. 6.0 - 7.5
  4. 6.5 - 7.5

C