Chemistry, asked by Abhayrajsharma7702, 11 months ago

An element has atomic mass 24 .If it has 12 neutrons so how mamy protons,electronn,atomic number,electronic configuration and name of element

Answers

Answered by saipriya2002
2

atomic mass (A)=no. of protons+no. of neutrons

24=no. of protons+12

no. of protons=12

no. of electrons =no. of protons

no.of electrons=12

atomic number (z)=12

electronic configuration :1s2 2s2 2p6 3s2

name of element :Magnesium

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