Name two factors which influence the stability of a complex.

Explanation

### Step-by-Step Solution:

1. **Understanding Coordination Complexes**:
- Coordination complexes consist of a central metal atom bonded to surrounding ligands. The stability of these complexes is influenced by various factors.

2. **Identifying Factors Influencing Stability**:
- The two main factors that influence the stability of a coordination complex are:
- **Nature of the Ligand**: This refers to the characteristics of the ligands that are attached to the central metal atom. Ligands can be classified as strong field or weak field ligands. Strong field ligands tend to create stronger bonds due to higher splitting energy, which encourages electron pairing.
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