Lay151
Lay151
14-12-2016
Chemistry
contestada
How do I solve this problem?
Respuesta :
Аноним
Аноним
14-12-2016
first question. Applying ideal gas equation
PV=nRT,
P= 101.3 x 10³Pa = 1atm. therefore,
1 x 260 x 10^-3 = n x 0.082 x 294.( Temperature in kelvin=273+21). n = 0.01 moles. Volume of gas at STP= n x 22.4 = 0.01x22.4 = 0.224L.
Hope this helps
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