Answer:
A) An Alkaline
Explanation:
An alkane that is pentane which is substituted by a methyl group at position 3. It is used as a solvent in organic synthesis, as a lubricant and as a raw material for producing carbon black.
Jim, because he ran a greater distance in the same time :)
By the way, this is a maths question
Answer:
H
Explanation:
This will give it the perfect balance to roll straight and steady.