Chemistry, asked by meenakshisharma2675, 4 months ago

Please Answer my questions as fast as possible​

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Answered by sampi33
1

Answer:

1) chemical reaction

3) 8 electrons

4) same

5)23

Answered by monikasm225
1

Answer:

1: Chemical reaction

2: Hydrogen atom

3: 2 electrons

4: isotopes

5: Na (Sodium)

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