slenderdlue
slenderdlue slenderdlue
  • 14-12-2020
  • Chemistry
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What is a rule for making a negative ion which has negative charge?​

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arslanamir186
arslanamir186 arslanamir186
  • 14-12-2020

Answer:

When a neutral atom gains one or more electrons it becomes negative ion also known as anion

For example

Cl+ e- -------> Cl-

O +2e- -------> O2-

Explanation:

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