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Class 7 Science Quiz App Download - Covalent Bonds Apps (iOS & Android)

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Covalent Bonds Quiz App Download & e-Book - 856

MCQ: 856

If no loss or gain of electrons occur by mixing of two atoms, we say that they may be attached to each other due to

  1. proton attraction
  2. neutron attraction
  3. sharing of electrons
  4. opposite charges

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Covalent Bonds Apps (Android & iOS)

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7th Grade Science Apps (Android & iOS)

7th Grade Science App

Earth Science Apps (Android & iOS)

Earth Science App

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6th Grade Science App