How much energy is required to melt 2 kg of copper? Use the table below and this equation: Q = mLfusion:

i'm assuming that it's c.) red bank..

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.