How much does the mass and charge of a nucleus change when each type of radiation is emitted: (a) a particle; (b) ß particle; (c) Y ray; (d) positron? Change in mass Change in charge (a) a particle (b) B particle 0. 1 (c) Y ray 0. (d) positron

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**Title: Understanding Changes in Nuclear Mass and Charge with Different Types of Radiation**

When a nucleus emits different types of radiation, both its mass and charge can change. The following table outlines these changes for different types of emitted radiation:

| Type of Radiation | Change in Mass | Change in Charge |
|-------------------|----------------|------------------|
| (a) α particle    |                |                  |
| (b) β particle    | 0              | 1                |
| (c) γ ray         | 0              | 0                |
| (d) positron      |                |                  |

**Explanation of the Table:**

1. **α Particle (Alpha Particle):**
   - This type of radiation involves the emission of an alpha particle which consists of 2 protons and 2 neutrons. This typically results in a decrease in the atomic mass and charge of the nucleus.

2. **β Particle (Beta Particle):**
   - The emission of a beta particle generally does not change the atomic mass, as indicated by "0" under "Change in Mass." However, the charge increases by 1, reflecting the conversion of a neutron into a proton.

3. **γ Ray (Gamma Ray):**
   - Gamma radiation is a high-energy electromagnetic wave, and its emission does not affect the mass or charge of the nucleus, as shown by the zero changes in both columns.

4. **Positron:**
   - When a positron is emitted, it involves the conversion of a proton into a neutron, typically affecting the charge of the nucleus, though not its mass. The specific changes can be further explored based on the context of nuclear decay processes.

**Note:** This table serves as a basic educational reference for understanding how different types of radiation affect the mass and charge of a nucleus. Further exploration into nuclear decay pathways can provide a deeper insight into these processes.
Transcribed Image Text:**Title: Understanding Changes in Nuclear Mass and Charge with Different Types of Radiation** When a nucleus emits different types of radiation, both its mass and charge can change. The following table outlines these changes for different types of emitted radiation: | Type of Radiation | Change in Mass | Change in Charge | |-------------------|----------------|------------------| | (a) α particle | | | | (b) β particle | 0 | 1 | | (c) γ ray | 0 | 0 | | (d) positron | | | **Explanation of the Table:** 1. **α Particle (Alpha Particle):** - This type of radiation involves the emission of an alpha particle which consists of 2 protons and 2 neutrons. This typically results in a decrease in the atomic mass and charge of the nucleus. 2. **β Particle (Beta Particle):** - The emission of a beta particle generally does not change the atomic mass, as indicated by "0" under "Change in Mass." However, the charge increases by 1, reflecting the conversion of a neutron into a proton. 3. **γ Ray (Gamma Ray):** - Gamma radiation is a high-energy electromagnetic wave, and its emission does not affect the mass or charge of the nucleus, as shown by the zero changes in both columns. 4. **Positron:** - When a positron is emitted, it involves the conversion of a proton into a neutron, typically affecting the charge of the nucleus, though not its mass. The specific changes can be further explored based on the context of nuclear decay processes. **Note:** This table serves as a basic educational reference for understanding how different types of radiation affect the mass and charge of a nucleus. Further exploration into nuclear decay pathways can provide a deeper insight into these processes.
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