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Sunday, 3 July 2011

Q4. Chlorine-35 & chlorine-37 are called isotopes. Use these two examples to explain what is isotopes.

Isotopes- different atoms of the same element which have the same number of protons but different number of neutrons.



Chlorine-35 consists of 17 protons & 18 neutrons, while chlorine-37 consists of 17 protons & 20 neutrons. They have the same number of protons but they contain different number of neutrons, hence they are isotopes.

what we could have been, 23:42.

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