Neco Model Questions Vol1 2023 Chemistry Question 8
Practice objective / multiple choice question 8 from the 2023 Neco Model Questions Vol1 Chemistry examination. This question covers General .
A 10.0 g mixture of two hydrocarbons is completely combusted in excess oxygen. The mixture contains an alkane of formula \( \mathrm C_nH_{2n+o2} \) and an alkene of formula \( \mathrm C_mH_{2m} \) in a mass ratio of 3:2 (alkane : alkene). The cmbustion produces 30.6 g of \( \mathrm{CO_2} \) and 15.0 g of \( \mathrm{H_2O} \). Determine the molecular formulas of the alkane and the alkene.
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About This Question
This is Neco Model Questions Vol1 2023 Chemistry Question 8. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Chemistry examination.
The question covers General .
Difficulty level: 1 .
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