Physics, asked by marian4, 1 year ago

The phosphorous atom contains 15 electrons, however its mass is 31 times greater that of a hydrogen atom. How many protons and neutrons are there in its nucleus?
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Answers

Answered by parveen35
2
atomic no. of phosphorus= 15
no. of protons=atomic no.=15.
atomic mass of phosphorus=31.
no. of neutrons=atomic mass-atomic no.
=16neutrons.
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Answered by dasbipulbaran
1
here is your answer.. check it bro... thanks
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