Chemistry, asked by Anonymous, 11 months ago

One mole of CO2 occupies 1.5 L at 27°C. Calculate the pressure exerted by the gas.

Answers

Answered by AJAYMAHICH
5
PV = nRT

P(1.5) = 1*(0.0821)*(300)

P = (8.21)(3) / 1.5

P = (8.21)(2) = 16.42 atm

Anonymous: here it is not...
Anonymous: here its 0 and 8
AJAYMAHICH: then yr ???
Anonymous: i am asking this ques because in the test i applued the value of R as 0.08 as i was not knowing the exact value....thus i got 16 atmm
Anonymous: in short i am asking....will my answer be considered wrong?
AJAYMAHICH: hmm...... good
Anonymous: will i get the marks...in ur opinion
AJAYMAHICH: not wrong but you write after answer........(something)
Anonymous: Ok..Thank uu very much
AJAYMAHICH: wlcm dear dost
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