Chemistry, asked by liza2050, 1 year ago

An atom having atomic mass number 13 has 7 neutrons. What is the atomic number of the atom? Assign a symbol for it.

Answers

Answered by ryan567
2
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Neutrons(N) = 7

Mass number (A)=13

Protons = A-N >> 13-7=6

Electrons =6 because number of protons = electrons

Atomic number = 6

As atomic number is equal to number of protons

Element name = Carbon
Element symbol = C

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