Answer:
Step-by-step explanation:
Here, we want to get the pressure occupied by the gas under the given conditions
We can use the ideal gas equation here
Mathematically, we have this as:
P is the pressure which we want to calculate
V is the volume occupied by the gas given as 42.5 L
n is the number of moles, given as 1.52 moles
R is the molar gas constant which is :
T is the temperature which we have to convert to absolute temperature scale (Kelvin) by adding 273.15 K to the Celsius temperature
Let us rewrite the equation in terms of the Pressure, which we want to calculate
We have this as:
Finally, we proceed to substitute the values given above: