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1. A cyclation and a linear accelerator are two methods of:
Answer:

2. If nuclide X has a change in its mass number, then it must have undergone:
Alpha particle emission Beta particle emission electron capture positron emission None of these

3. You are given a substance, X. The weight is 8.227 grams. The half-life of substance X is 16.5 hours. How much did X weight 5 days ago?
635 grams 1270 grams 1720 grams 860 grams None of these

4. All radio active decay is:
Zero Order First Order Zero and First Order First and Second Order None of these

5. The reaction: 14/7 C --> 0/-1 e + 14/7 N is an example of a (blank) emission.
Alpha particle emission Beta particle emission electron capture positron emission None of these

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