Atoms and reactions

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Question 54

Compound $Y$ is a fuel additive containing carbon, hydrogen, and oxygen only. Complete combustion of $g1.80\text{ g}$ of compound $Y$ produces $g3.52\text{ g}$ of $CO2\text{CO}_2$ and $g1.80\text{ g}$ of $H2O\text{H}_2\text{O}$ . The relative molecular mass of compound $Y$ is $mol−190.0\text{ g mol}^{-1}$ . Calculate the molecular formula of $Y$ and suggest one possible structural formula for the compound.

[6]

Atoms and reactions

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Question 54

Compound $Y$ is a fuel additive containing carbon, hydrogen, and oxygen only. Complete combustion of $g1.80\text{ g}$ of compound $Y$ produces $g3.52\text{ g}$ of $CO2\text{CO}_2$ and $g1.80\text{ g}$ of $H2O\text{H}_2\text{O}$ . The relative molecular mass of compound $Y$ is $mol−190.0\text{ g mol}^{-1}$ . Calculate the molecular formula of $Y$ and suggest one possible structural formula for the compound.

[6]

Atoms and reactions

Question 54

Atoms and reactions Questions

Atoms and reactions

Question 54

Atoms and reactions Questions