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umka21 [38]
2 years ago
11

1kg of hydrogen is burned in oxygen how much energy is released

Chemistry
1 answer:
Simora [160]2 years ago
6 0

Answer:

121 million joules energy is released

Explain :

As there are 500 moles of hydrogen gas in a kilogram, this means that burning a kilogram of hydrogen gas releases 500 times as much energy or 121 million joules .

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