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dlinn [17]
3 years ago
10

Name the stellar process in which the fusion of hydrogen produces other elements.

Chemistry
1 answer:
Vilka [71]3 years ago
3 0
<span>Hydrogen fusion generates the energy for proton - proton chains and the carbon nitrogen oxygen cycle. It is the nuclear fusion of 4 protons to form a helium 4 nucleus.</span>
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lys-0071 [83]

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<h3>Further explanation</h3>

Given

Reaction

3H₂(g) + N₂(g) ⇒ 2NH₃(g)

100g of N₂

Required

Ammonia produced

Solution

mol of N₂ :

\tt mol=\dfrac{mass}{MW}\\\\mol=\dfrac{100}{28}\\\\mol=3.57

From the equation, mol ratio of N₂ and NH₃ = 1 : 2, so mol NH₃ :

\tt \dfrac{2}{1}\times 3.57=7.14~moles

mass of NH₃(MW=17 g/mol) :

\tt mass=mol\times MW\\\\mass=7.14\times 17\\\\mass=121.38~g

8 0
3 years ago
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4 years ago
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DochEvi [55]

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Explanation:

8 0
3 years ago
How can the speed of solvent molecules be slowed down?
Darina [25.2K]

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7 0
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What is a metal oxide and hiw are they formed?
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