What is the effect of temperature and pressure on the rate of radioactive disintegration ?

Explanation

**Step-by-Step Solution:**

1. **Understanding Radioactive Disintegration:**
- Radioactive disintegration refers to the process by which an unstable atomic nucleus loses energy by emitting radiation. This process leads to the formation of a more stable nucleus.

2. **Types of Radioactive Decay:**
- There are several types of radioactive decay, including alpha decay, beta decay, and gamma decay. Each of these processes involves the transformation of the nucleus and the emission of particles or energy.

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