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Question 45

Large molecules obtained from fractional distillation of crude oil are cracked to form smaller, more useful molecules. Decane, $C10H22\text{C}_{10}\text{H}_{22}$ , is cracked to form propene, $C3H6\text{C}_3\text{H}_6$ , and one other product. What is the formula of the other product?

$C7H14\text{C}_7\text{H}_{14}$

$C7H16\text{C}_7\text{H}_{16}$

$C8H16\text{C}_8\text{H}_{16}$

$C8H18\text{C}_8\text{H}_{18}$

Markscheme

Organic chemistry Questions

GCSE
Chemistry
Organic chemistry

83 exam-style questions on OCR GCSE Chemistry Organic chemistry. Each one has a worked solution and a mark scheme showing where the marks go.

Organic chemistry

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Organic chemistry

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Question 45

$C7H14\text{C}_7\text{H}_{14}$

$C7H16\text{C}_7\text{H}_{16}$

$C8H16\text{C}_8\text{H}_{16}$

$C8H18\text{C}_8\text{H}_{18}$

Markscheme

Organic chemistry Questions

GCSE
Chemistry
Organic chemistry

83 exam-style questions on OCR GCSE Chemistry Organic chemistry. Each one has a worked solution and a mark scheme showing where the marks go.