Explain in at least one full paragraph how your calculated molar mass of butane compares to the actual molar mass of butane, 58.12 g/mol. In your discussion, talk about sources of error in the experimental design.

Atmospheric pressure (atm)	1.003634			Trial 1	Trial 2	Trial 3	Trial 4	Trial 5	Trial 6
Water Vapor Pressure	0.024474		Lighter mass before gas release (grams)	12.73	12.02	11.98	11.82	11.73	11.71
			Lighter mass after gas release (grams)	12.27	11.98	11.82	11.73	11.71	11.57
pressure of butane	0.979161		Mass of gas released (grams)	0.46	0.04	0.16	0.09	0.02	0.14
			Volume of gas released (liters)	0.0365	0.0365	0.0365	0.0365	0.0365	0.0365
			Temperature of gas (kelvin)	294.15	294.15	294.15	294.15	294.15	294.15
			Molar mass of gas (g/mol)	310.6786	27.01553	108.0621	60.78494	13.50776	94.55435
			Average molar mass	102.4339