1. given the balanced equation representing a reaction: which type of reaction is represented by this equation? (1) (2) (3) (4) 2. which equation represents natural transmutation? (1) (2) (3) (4) 3. which nuclear equation represents a natural transmutation? (1) (2) (3) (4) 4. which equation represents artificial transmutation? (1) natural transmutation (2) fusion (3) artificial transmutation (4) fission 5. given the reaction: which type of reaction is represented? (1) (2) (3) (4) 6. which equation represents a spontaneous transmutation? (1) (2) (3) (4) 7. given the nuclear equation: which particle is represented by ? (1) (2) (3) (4) 8. which equation represents the radioactive decay of ? (1) (2) (3) (4) 9. given the nuclear reaction: what does x represent in this reaction? (1) (2) (3) (4) 10. given the equation: when the equation is balanced correctly, which particle is represented by x? (1) (2) (3) (4) 11. in the reaction: the x represents (1) (2) (3) (4)