Chemistry, asked by Pallavipitkar, 1 year ago

please say me the answer of it.​

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Answered by mohitlokhande91
1

Explanation:

Q.4. 6.022×10^23

Q.5. 2Mg + 02 gives 2MgO

Answered by kittusup7
0

Answer:

Q.4. 6.022*10^23

Q.5. 2Mg + O2 gives 2MgO

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