Jan
02
The fuel used in many disposable lighters is liquid butane, . How many carbon atoms are in 2.00 of butane?
ByThe fuel used in many disposable lighters is liquid butane,C4H10 . How many carbon atoms are in 2.00 g of butane?
Express your answer numerically in atoms.
1 Comments
January 2nd, 2010 at 3:07 am
Moles butane = 2.00 / 58.124 = 0.0344
Moles C = 0.0344 x 4 =0.138
Carbons atoms = 0.138 x 6.02 x 10^23 = 8.28 x 10^22