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5/80 MCQs for:
MATTER - PROPERTIES AND TRANSFORMATION: Atoms

Which of the following sub-atomic particles has no charge?

Where are neutrons located within an atom?

The natural isotopic abundances of the isotopes of chlorine; 3517Cl and 3717Cl as percentages are; 75% and 25% respectively. What is the RAM of Chlorine?

Which of the following is NOT a sub-atomic particle?

A solution of sugar in water is an example of: