How many gram molecules of hydrogen are present in 20gm hydrogen?
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The answer to this question is H2 is 10
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✌✌Hey mate here is your answer ⤵⤵
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The chemical formula for water is H2O which means that every molecule of water has 2 atoms of hydrogen (H) and one atom of oxygen (O). Here comes the key part. From the Periodic Table of Elements, one sees that one mole of hydrogen atoms weighs 1 gram while one mole of oxygen atoms weighs 16 grams.
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✌✌Hope this will help you✌✌
✨✨✨✨✨
The chemical formula for water is H2O which means that every molecule of water has 2 atoms of hydrogen (H) and one atom of oxygen (O). Here comes the key part. From the Periodic Table of Elements, one sees that one mole of hydrogen atoms weighs 1 gram while one mole of oxygen atoms weighs 16 grams.
✨✨✨✨✨
✌✌Hope this will help you✌✌
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