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bazaltina [42]
3 years ago
7

Space shuttle engines combine liquid hydrogen and liquid oxygen to produce an explosive reaction which releases great amounts of

energy. A positive feature of this reaction is that no pollutants are produced, as they are in hydrocarbon combustions. The only product is water.
What is the chemical equation?
Chemistry
1 answer:
Anastasy [175]3 years ago
6 0
H2 + O -> H2O

I'm pretty sure that's the answer, just tell me if I'm wrong.
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solution:

Ta is BCC, a=\frac{4}{\sqrt{3}r},n=2atoms/cell\\p=16.6gram/cm^3,A=180.9gram/mol\\P=\frac{A\times n}{N_{a}\times v}=\frac{180.9\frac{gram}{mol}\times 2 \frac{atom}{cell}}{6.023\times10^23\frac{atom}{mol}\times(\frac{4}{\sqrt{3}\times r})^3\frac{cm^3}{cell}}\\=16.6\frac{gram}{cm^3}\\r=(\frac{180.9\times2}{16.6\times6.023\times10^23\times(\frac{4}{\sqrt{3}})^3})^\frac{1}{3}\times10^8


4 0
3 years ago
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Explanation:

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3 years ago
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7 0
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