Atoms and Atom Model Multiple Choice Questions and Answers 13 PDF Download
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MCQs on Atoms and Atom Model Worksheets 13 Quiz PDF Download
MCQ: First electromagnetic generator "Faraday disk" was built in
MCQ: 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
- proton attraction
- neutron attraction
- sharing of electrons
- opposite charges
MCQ: Uranium-238 which is an isotope of uranium, is
MCQ: Symbol of Nitrogen is
MCQ: Larger number of subatomic particles, more likeliness of being