bre2099 bre2099

22-05-2019
Chemistry

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How many grams are present in a 5.63 liter container filled with O2 at STP?

Respuesta :

romannp romannp

22-05-2019

At STP,

22.4litre Oxygen=32 g of oxygen

so 1 litre oxygen=32/22.4=1.42 g of oxygen

hence 5.63 litre oxygen=1.42×5.63=7.99 g of oxygen

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