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Subjects
Science State Board
Class 8
Chemistry in everyday life
Properties, types and applications of hydrocarbons, coal and petroleum

4. Overall chapter: choose the match one

Exercise condition:

3 m.

1.

Gas

Propane
Benzene
Paraffin

2.

Number of 'C' atoms in propane

\(1\)
\(2\)
\(3\)
\(4\)

3.

Bio-gas

\(CH_4\) + \(CO_2\)
(CH_4\) + \(CO\)
(CH_4\) + \(H_2O\)

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