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Modern Periodic Law

Calculate the...

Question

Calculate the number of neutrons present in the nucleus of an element X which is represented as $_{15}^{31} X$ .

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Solution

Atomic number, Z = 15
Mass number, A = 31
Number of neutrons = A - Z = 31 - 15 = 16

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Q. Calculate the number of neutrons present in the nucleus of an element X which is represented as

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Q. Question 29
Calculate the number of neutrons present in the nucleus of an element X which is represented as

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Q. Question 29
Calculate the number of neutrons present in the nucleus of an element X which is represented as

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