Answer:
30.58 atm
Step-by-step explanation:
Now recall that the ideal gas equation is given as ;
PV=nRT
Where;
P= pressure of the gas (the unknown)
V= volume of the gas= 2.00L
n= number of moles of the gas= 2.50 mol
T= temperature of the gas= 25.0° + 273 = 298K
R= ideal gas constant = 0.0821 L·atm/mol·K
Given all these parameters, we can now substitute into PV= nRT
Making P the subject of the formula;
P= nRT/V
substituting the given values into the equation;
P= 2.50 × 0.0821 × 298/2.00
P= 30.58 atm
Therefore, the pressure of the gas is 30.58 atm
Step-by-step explanation:
Hopes this help