ambergo015 ambergo015

27-03-2020
Chemistry

contestada

A gas at 1.2 atm has a
volume of 31 liters and a
temperature of 87°C. how
many moles of gas is there?

Respuesta :

adebanjomichael44 adebanjomichael44

27-03-2020

Answer:

1.26 mole

Explanation:

Using ideal gas law

PV=nRT

R= 0.08206

T=273+87=360

1.2×31=n×0.08206×360

37.2 =n × 29.54

n= 1.26 mole

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