Question

What changes when an ion is formed from an atom?

Answer 1

When an ion is formed, the number of protons does not change. Neutralatoms can be turned into positively charged ions by removing one or more electrons. A neutral sodium atom, for example, contains 11 protons and 11 electrons.

Answer 2

Hlo...

HERE IS UR ANSWER...

when an ion is formed then there is no any changes in number of proton . while neutral atom change into positive atom.

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