Chemistry, asked by avik792, 8 months ago

How many nucleons are present in
an atomic number of Nobelum, 254 No
How many nucleons are present in the
atom? How many nucleonsan may be
considered as a neutrons?​

Answers

Answered by sp6559568
4

Answer:

Mass number (m) = number of proton + neutrons = number of nucleons.The mass number (atomic weight) also called atomic mass number or nucleon number

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