The combustion reaction of dimethylhydrazine is used to fuel rockets. (CH3)2NNH2(l)+4O2(g)N2(g)+4H2O(g)+2CO2(g) ΔHrxn= –1694 kJ Calculate the...

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The combustion reaction of dimethylhydrazine is used to fuel rockets. (CH3)2NNH2(l)+4O2(g)N2(g)+4H2O(g)+2CO2(g) ΔHrxn= –1694 kJ Calculate the...

The combustion reaction of dimethylhydrazine is used to fuel rockets.

(CH3)2NNH2(l)+4O2(g)N2(g)+4H2O(g)+2CO2(g)

ΔHrxn= –1694 kJ

Calculate the enthalpy change for the following reaction:

2N2(g)+8H2O(g)+4CO2(g)2(CH3)2NNH2(l)+8O2(g)

ΔHrxn= kJ

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Answer 1

Answer #1

(CH3)2NNH2)402 (g) N2 (g) + 4H20 (g) + 2Co2 (9) Deta H raction-1694 kJ Reverse the equation: N2 (9) +4H2O (g) + 2Co2 (9) (CH3

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Answer 2

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