Tom decided not to use the 1/24 scoop used by Sam. Instead, he uses a scoop that is 1/8 of a can of hot chocolate mix. Tom and Sam each start with the same amount, 3/4 of a can of hot chocolate mix. Who can make more cups of hot chocolate? Explain. Speak fast

Sam is able to make 18 cups while Tom is able to make 6 cups. Sam is able to make more cups of hot chocolate

It's probably because some types of violets are blue

So  if  the sum of the enthalpies of the reactants is greater than the products, the  reaction  will be  exothermic.  if  the products side has a larger enthalpy, the  reaction  is  endothermic. you may wonder why  endothermic reactions, which soak up energy or enthalpy from the environment, even happen