Calculate the amount of heat required to vaporize 84.8 g of water at its boiling point.

You need to use the specifc latent heat of vaporization of water which you can find in internet.

I found 2,264.76 KJ / kg = 2,264.76 J/g

Now use total heat = specific latent heat * mass

=> 84.8 g * 2,264.76 J/ g = 192,051.65 J.

192,051.65 J

Decomposition is the cycle at which bacteria breaks down any organic material into the soil

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.