anonymous one year ago How many moles of water will be produced from the complete combustion of 29.2 moles of ethane according to the following reaction? 2 C2H6 + 7 O2 → 4 CO2 + 6 H2O

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1. RamiroCruzo

Easy....Use Stoichiometry $2 mol C _{2}H _{6}\rightarrow 6 mol H _{2}O$ $29.2 mol C _{2}H _{6}\rightarrow 3 X 29.2 mol H _{2}O$

2. anonymous

So, would that be: 29.2 mol C2H6*(6 mol H2O/2 mol C2H6) =87.6 ?

3. anonymous

My textbook doesn't explain things well and I normally have work during my class so, if you could explain anything it would be extremely helpful.

4. RamiroCruzo

Yup...Thats the way mate........