True or False: A half mole of CO2 and a half mole of CS2 have the...

Question

Question

True or False:

A half mole of CO₂ and a half mole of CS₂ have the same number of molecules.

and

the complete combustion of butane, C₄H₁₀ produces CO₂ and H₂O.

Answer 1

Answer #1

1 mole of CO2 = 6.023*10^23 molecules

0.5(half) mole of Co2 = 6.023*10^23*0.5/1 = 3.0115*10^23 molecules

1 mole of CS2 = 6.023*10^23 molecules

0.5(half) mole of CS2 = 6.023*10^23*0.5/1 = 3.0115*10^23 molecules

True >>>>answer

The complete combustion of butane, C₄H₁₀ produces CO₂ and H₂O.

2C4H10(g) + 13O2(g) -------------> 8CO2(g) + 10H2O(g)

true >>>>answer

Answer 2

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