The process by which high energy radiation can generate free radicals is called

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer

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

The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot