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Find the number of neutrons in 27^13X.

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30/12/2020 11:16 am

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Trisha Dave

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Find the number of neutrons in ²⁷₁₃X.

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30/12/2020 11:17 am

Arsh01

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Mass number = 27

∴ p + n = 27 p = 13, (Atomic No. = Number of protons)

∴ 13 + n = 27

∴ n = 14

∴ Neutron =14

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