Question

what weight of Nitrogen contain the same number of molecules in 11.2 litres of carbon dioxide​

Answer 1

Answer:14 g of N2

Explanation: Hope this helps you

Answer 2

Answer:

7gm of Nitrogen.

Explanation:

No of molecules =

volume of gas in litre×6.023×10^23

22.4 litre

= 11.2×6.023×10^23 = 0.5×6.023×10^23

22.4 litre

6.023×10^23 no of molecules containing 14gm N

1 no of molecules containing 14gm N

6.023×10^23

0.5×6.023×10^23 no of molecules containing

= 14gm × 6.023×10^23

6.023×10^23 2

= 7gm of Nitrogen.

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