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O Level Chemistry e-Book's MCQs - Complete

Chemical Symbols MCQs App & e-Book Download - 485

MCQ:

What is correct about covalent compounds?

  1. they are not made of ions
  2. they are not formed through exchange of electrons
  3. they are bad conductor of electricity
  4. all of above

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Chemical Symbols App (Android & iOS)

Chemical Symbols App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)