ICSE /Class 8
Chemistry MCQ Based On Nucleus and extra nuclear parts
Our free online Chemistry test quiz for Class 8, ICSE will assist you to improve your Chemistry skills on every concept in a fun interactive way.
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ICSE Class 8 Chemistry Nucleus and extra nuclear parts
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Electrons are not related to mass number.
They have a different mass numbers.
It has a negative charge.
Isotopes are those element having same atomic number and different mass number.
It is hard and dense.
Think about atoms, nucleus, electrons and protons.
It contains the maximum mass in an atom.
It participates in the formation of chemical bonds.
Think about atoms, the nucleus, electrons, and protons.
It has negligible mass.
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