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nasty-shy [4]
3 years ago
15

If you have 3.8 x 10^24 molecules of O2 at STP how many liters of O2 do you have? Show all work for credit.

Chemistry
1 answer:
Nutka1998 [239]3 years ago
7 0
Moles= number of molecules/Avogadro’s constant
(3.8 x 10^24) /(6.02 x 10^23)
=6.31229..

Volume=moles*24(molar gas volume under STP)
= 6.31229...*24
= 151.5 dm^3 (units mainly used in the UK)
=. 151.5 litres
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