What characteristics do you expect from an electron-deficient hydride with respect to its structure and chemical reactions ?

Explanation

To answer the question regarding the characteristics of an electron-deficient hydride with respect to its structure and chemical reactions, we can break it down into several key points:

### Step-by-Step Solution:

1. **Definition of Electron-Deficient Hydrides**:
- Electron-deficient hydrides are compounds that do not have enough electrons to form normal covalent bonds. This lack of electrons makes them behave differently compared to electron-rich compounds.

**Hint**: Remember that electron deficiency means there are fewer electrons available for bonding.
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