Match these items.

1. ca 1.neutron

2. h2o 2. element

3. nuclear decay 3.electron

4. nuclear synthesis 4.compound

5. η 5.atomic number

6. positive energy 6.proton

7. e 7.fusion

8. number of protons in nucleus 8.fission

1. Ca 2.element

2.H2O 4. Compound

3. nuclear decay 8. fission

4. nuclear synthesis 7. fusion

5.η 1. neutron

6.positive energy 6. proton

7.e 3. electron

8.number of protons in nucleus 5. Atomic number

water is used to store them because it would keep the radiation from getting out in the open and causing harm to the workers