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Aliun [14]
3 years ago
8

He table shows the percentages of hydrocarbons that are found in a sample of crude oil.

Chemistry
2 answers:
spayn [35]3 years ago
6 0
A mixture because it has different elements mixed together by physical means
Flura [38]3 years ago
3 0

Answer is: a mixture.

Crude oil is mixture (solution) consist of several different hydrocarbons (alkanes, alkenes...). This hydroalkanes can be separated from mixture (crude oil) using distilation (usually fractional distillation), because they have different boiling points.  

Proportion of hydrocarbons is diiferent in varios parts of the world.

Solution is homogeneous mixture composed of two or more substances.  

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