Chemistry, asked by sahoobinay72, 7 months ago

I have bring a question.

Calculate the atomic number of an element which atomic nucleus has mass number 23 and neutral number 12. What is the symbol of the elements.

Answers

Answered by kanishka2006akms

0

atomic number 12 nd element is magnesium Mg

Answered by adithyapillai05

2

Answer:

atomic number is mass number-neutron number=23-12=11 that is sodium Na

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