Solutions Multiple Choice Quiz Questions 4 pdf Download

Practice science quiz 4 on solutions MCQs, grade 7 acids and alkalis multiple choice questions. Free acids and alkalis guide has science worksheet with answering options ph scale, indicator, ph meter and balance scale of multiple choice questions (MCQ) with acids and alkalis quiz as a dye or a mixture of dye which changes color according to acidity or alkanity of any substance is called for exam prep. Study to learn acids and alkalis quiz to attempt multiple choice questions based test.

MCQs on Solutions - Quiz 4

MCQ. A dye or a mixture of dye which changes color according to acidity or alkanity of any substance is called

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

A

MCQ. Maximum amount of a solute which can dissolve in 100g of a solvent at room temperature is called

  1. solubility
  2. solution
  3. capacity
  4. eligibility

A

MCQ. PH values less than 7 are by nature

  1. acidic
  2. basic
  3. neutral
  4. none of above

A

MCQ. A chemical reaction in which an acid and alkali react together to form salt and

  1. carbonates
  2. oxides
  3. gases
  4. water

D

MCQ. Wasp sting is neutralized by rubbing skin with

  1. soap
  2. orange juice
  3. vinegar
  4. antacid

C