Chemistry, asked by afiyaparveen3719, 10 months ago

An atom 'M'has mass number 23 and atomic number. Find out its number of protons and neutrons.

Answers

Answered by userdhruvin

0

Answer:

Protons : 11

Neutrons : 12

Explanation:

you forgot to add atomic number 11

the element is

M = Na or Sodium

No. of protons = atomic no. = 11

No. of neutrons = mass no. - atomic no. = 23 -11 = 12

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