Chemistry, 01.07.2021 23:50, jc95704816
Complete combustion of 6.30 g of a hydrocarbon produced 20.1 g of CO2 and 7.21 g of H, O. What is the empirical formula
for the hydrocarbon? Insert subscripts as necessary.
empirical formula:
CH
Answers: 3
Chemistry, 22.06.2019 17:30, latezwardjr15
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
Complete combustion of 6.30 g of a hydrocarbon produced 20.1 g of CO2 and 7.21 g of H, O. What is th...
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