Question

Which of the following will have the lowest boiling point ? A]]]2-MethylButane B]]]]2-MethylPropane C]]]]2,2-Dimethylpropane D]]]]n-Pentane PLZ ANSWER THIS QUESTION I MARK U AS BRAINLIEST

Answer 1

Answer:

2-methyl propane

Explanation:

For the compounds with same molecular mass, boiling point decreases with increases in branching. Thus, the order for the boiling point for given alkanes is 2-methyl propane

Answer 2

Answer:

I) n-Butane

(II) 2-Methylbutane

(III) n-Pentane

(IV) 2,2-Dimethylpropane

Explanation:

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