99.8k views
4 votes
I dont know how to do these please help​

I dont know how to do these please help​-example-1
User StepanM
by
8.1k points

1 Answer

6 votes

Answer:

Explanation:

the formula for this is PV= nRT

where, P=Pressure, V= Volume, n = Number of moles, R= Molar gas constant, T=Temperature

for this question, P AT S.T.P= 101325 Nm^-2, V= ?, n= 1.35 mol, R= 8.31,

T= 273k

fixing the values into the formula we have,

[101325][V]=[1.35][8.31][273]

make V the subject of formula

V= [1.35][8.31][273]/101325

V= 3062.65/101325

V= 0.03 cm^3

User Aman Deep Gautam
by
8.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories