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Universal indicators MCQs App & e-Book Download - 785

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

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Universal indicators App (Android & iOS)

Universal indicators App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)