A large wooden chair and a small pencil have been sitting in the same room for a long time if both were measured you would fink that the chair has more

It is a ok  i know i have a brain functioning well.                                                                                                                                                           

The answer to the question: choose the correct statement.  a) when ethane reacts with fluorine gas the product is less stable.b) addition reactions of unsaturated hydrocarbons and halogens requires a high activation energy.  c)the double covalent bond within unsaturated hydrocarbons requires a lot of energy to break.  d)the double covalent bond within unsaturated hydrocarbons can be broken easily.is: a) when ethane reacts with fluorine gas the product is less stable.