16 The first product in fractionation of petroleum is called _________.
Gasoline
Natural gas
Light petrol
Paraffin
17 Increase in number of carbon atoms results in the following effects EXCEPT ________.
Surface area increases
Boiling point increases
Melting point increases
Intermolecular forces increases
18 A catalyst mixed with a selective inhibiting agent is called ________ catalyst.
Acidic
Basic
Neutral
poisoned
1
Expert's answer
2016-08-29T12:10:03-0400
16 The first product in fractionation of petroleum is called Natural gas. 17 Increase in number of carbon atoms results in the following effects EXCEPT Surface area increases. 18 A catalyst mixed with a selective inhibiting agent is called Poisoned catalyst.
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