Answer:
35.54g/mole
Explanation:
using the formula PV=nRT will allow you to solve for n which is the number of moles. R is a constant and you should use 62.3637 L mmhg/mol K.
In order to make sure your units match you have to convert the 118ml of gas to .118L and temperature needs to be converted to Kelvin. 32C + 273=305K
now you can use the formula to solve for n = number of moles once you get that number you will need to divide that by .161g. Molar mass is g/moles
