Math, asked by kishurr28, 9 months ago

pls help me guys ......​

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Answered by shreyaabhay
1

Step-by-step explanation:

Molar mass of nitrogen is 14gm and half mole of nitrogen will have half the mass as that of molar mass. therefore this will have mass equal to 7gm. as 3.011*10^23 is half mole.

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