Respuesta :
Answer:
Answer:
1. emits energy when it decays
2. 0
3. helium nucleus
The least penetrating form of radiation: 4. alpha radiation
5. increases by 1
Explanation:
Answer:
Answer:
1. emits energy when it decays
2. 0
3. helium nucleus
The least penetrating form of radiation: 4. alpha radiation
5. increases by 1
Explanation: