Learn Chemistry Online Notes & Technology Articles

Properties Bases and Reactions MCQs Quiz Online Tests pdf Download

Practice properties bases and reactions MCQs, chemistry MCQs for online test prep. Acids and bases quiz has multiple choice questions (MCQ), properties bases and reactions quiz questions and answers as bases (oh-) are, answer key with choices as corrosive, turn litmus from blue to red, turn litmus from red to blue and non-metal oxides for competitive exam prep. Free study guide is to learn properties bases and reactions quiz online with MCQs to practice test questions with answers.

MCQs on Properties Bases and Reactions Quiz pdf Download

MCQ. Bases (OH-) are

  1. corrosive
  2. turn litmus from blue to red
  3. turn litmus from red to blue
  4. non-metal oxides


MCQ. An alkali (OH-) is a

  1. water soluble base
  2. water insoluble base
  3. oil soluble base
  4. oil insoluble base


MCQ. NH4Cl(s) + NaOH →

  1. Na2CO3 + H2+NO2
  2. Na2CO3.(H2O)5 + HCl
  3. NaCl + H2O + NH3
  4. NaCl + HNO3


MCQ. A base is a class of chemical substances which includes all

  1. metal oxides
  2. metal hydroxides
  3. non-metal oxides
  4. Both A and B


MCQ. In presence of phenolphthalein, alkali shows

  1. blue color
  2. violet color
  3. pink color
  4. green color