C8h10n4o2 is the chemical formula for caffeine. list the 3 remaining elements in caffeine and how many atoms of that element are present in a molecule of caffeine.

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

Heat is the total potential energy of a substance that can be transferred. true false