Acarnot air conditioner operates between an indoor temperature of 20°c and an outdoor temperature of 39°c. how much energy does it need to remove 2000 j of heat from the interior of the house? a. 340 j
b. 780 j
c. 105 j
d. 130 j
e. 520 j

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom