Question

The number of protons, neutrons and electrons in species A to F are given:
(PICTURE IS ATTACHED)
a) Giving reasons, find a pair of isotopes and isobars
b) Which particles represent the same element
c) What is the reason for slightly different physical properties in isotopes?
d) Give the symbolic representation of a pair of isotopes and isobars
e) State four differences between isotopes and isobars

Answer 1

Answer:

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