How does hydrogen occur in nature? What is another name of hydrogen?
Answers
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Hydrogen occurs on the Earth primarily in the form of water. Every molecule of water (H 2 O) contains twohydrogen atoms and one oxygen atom. Hydrogen is also found in many rocks and minerals.
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Explanation:
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In a free state exist as dihydrogen gas.
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Hydrogen is most abundant element in the universe.
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It makes 70% of the total mass of the universe.
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Hydrogen is the main element in solar system.
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It occurs in plant and animal tissue as carbohydrates and proteins.
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It is present in hydrides, hydrocarbon and many other compounds.
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It is third abundant element in the earth crust.
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