Which of the following compounds contains polar covalent bonds?
a) CS2 b) LiF c) F2 d) CH3F

Hydrogen is the most abundant element on the periodic table..hope it .

The correct answer is "false"

That is a lot of moles that you have

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.