Chemistry, asked by ds695542, 7 months ago

A mono atomic anion of unit charge contains 45neutrons and 36 electrons. find the atomic number,mass number of the ion with its identification.

Answers

Answered by ʙᴇᴀᴜᴛʏᴀɴɢᴇʟ
1

Explanation:

Answer. it is krypton whose atomic number= the number of protons= the number of electrons= 36... and the mass number= the number of neutrons+number of protons=45+36=81...

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