Butane is a gas that is commonly used for camping stoves and lighters. By mass, it is made up of 82.6% of Carbon and 17.4% of Hydrogen. Look for its empirical formula. If I have 7.85g of Butane in a 1.5 liter tank, with a pressure and temperature reading of 2.5 atmospheres (ATM) and 65.0 oC respectively. What is its molar mass and its molecular formula?
Molar mass is 58.12 g/mol
Molecular formula is C4H10.
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