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Hydrazine (N2H4) is a liquid often used as rocket fuel. Upon combustion, it yields nitrogen gas and liquid water. If a 16.6 g sample of N2H4 evolves 1411.2 kJ of heat during combustion, calculate the molar enthalpy change for the combustion of hydrazine? | Hidrasien (N2H4) is 'n vloeistof wat dikwels as vuurpylbrandstof gebruik word. Tydens verbranding lewer N2H4 stikstofgas en water (vloeistoffase). Indien 'n 16.6 g monster van N2H4 1411.2 kJ warmte tydens verbranding ontwikkel, bereken die molêre entalpieverandering vir die verbranding van hidrasien. |
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