Universal indicators Multiple Choice Questions Online pdf eBooks Download

Learn universal indicators MCQs, online O level chemistry MCQ for test prep. Acids and bases quiz has multiple choice questions (MCQ), universal indicators quiz questions and answers as in universal indicators, weak alkalis are indicated through, answer key help with choices as turquoise color, blue color, light violet color and all of these problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice universal indicators quiz online with MCQs to practice test questions with answers.

MCQs on Universal indicators Quiz pdf Download

MCQ. In Universal indicators, weak alkalis are indicated through

  1. turquoise color
  2. blue color
  3. light violet color
  4. all of these

D

MCQ. In Universal indicators, a pH of 4 to 7 indicates

  1. strong acids
  2. weak acids
  3. weak alkalis
  4. strong alkalis

B

MCQ. In Universal indicators, red color shows a pH of

  1. 0 to 3
  2. 1 to 3
  3. 1 to 7
  4. 0 to 7

A

MCQ. Alkalis turn Universal indicators

  1. blue
  2. red
  3. green
  4. yellow

A

MCQ. In Universal indicators, a pH of 11 to 14 is indicated through

  1. turquoise color
  2. violet color
  3. blue color
  4. light violet color

B