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kobusy [5.1K]
2 years ago
15

Discuss whether glucose is a mixture of water and carbon dioxide or is it a new compound?

Chemistry
1 answer:
Aleksandr [31]2 years ago
8 0

Answer:

SEE BELOW

Explanation:

Glucose (C6H12O6) is an organic compound composed of the elements carbon, hydrogen and oxygen.

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Vitamin C contains the elements C, H, and O. It is known to contain 40.9% C and 4.58% H by mass. The molar mass of vitamin C has
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Answer:

C₆H₈O₆

Explanation:

First off, the<u> percent of oxygen by mass</u> of vitamin C is:

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<em>Assume we have one mol of vitamin C</em>. Then we would have <em>180 grams</em>, of which:

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Now we <u>convert each of those masses to moles</u>, using the <em>elements' respective atomic mass</em>:

  • C ⇒ 73.62 g ÷ 12 g/mol = 6.135 mol C ≅ 6 mol C
  • H ⇒ 8.224 g ÷ 1 g/mol = 8.224 mol H ≅ 8 mol H
  • O ⇒ 98.136 g ÷ 16 g/mol = 6.134 mol O ≅ 6 mol O

So the molecular formula for vitamin C is C₆H₈O₆

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3 years ago
At what temperature and pressure can all three phases of water exist simultaneously?
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Thirty seven I think
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