Grade 7 English MCQs

Solutions Multiple Choice Questions Test 11 Tests pdf Download

Practice science test 11 on solutions MCQs, grade 7 acids and alkalis multiple choice questions and answers. Acids and alkalis revision test has science worksheets, answer key with choices as sour, bitter, sweet and salty of multiple choice questions (MCQ) with acids and alkalis quiz as the taste of acids is for competitive exam prep. Free science study guide to learn acids and alkalis quiz to attempt multiple choice questions based test.

MCQs on Solutions Quiz pdf Download Worksheets 11

MCQ. Taste of acids is

  1. bitter
  2. sour
  3. sweet
  4. salty

B

MCQ. Acidic soils and lake water can be neutralize by addition of

  1. acid rain
  2. fertilizers
  3. lime
  4. caustic soda

C

MCQ. A mixture of different types of indicators used for determining acidity or alkanity of a substance is called

  1. indicator
  2. pH scale
  3. pH meter
  4. universal indicator

D

MCQ. Mass of a solution is equal to mass of solvent plus

  1. mass of solute
  2. mass of product
  3. mass of heat
  4. surface area

A

MCQ. Vinegar contains an acid acetic acid which has other name of

  1. ethanoic acid
  2. acetic acid
  3. citric acid
  4. carbonic acid

A