Mention some specific properties of metals.

Explanation

### Step-by-Step Text Solution:

1. **Luster**: Metals have a shiny appearance, which is referred to as luster. This property allows metals to reflect light, giving them a bright and shiny surface. For example, gold and silver are known for their luster.

2. **Malleability**: Malleability is the ability of a metal to be hammered or rolled into thin sheets without breaking. This property allows metals to be shaped into various forms. A common example is aluminum foil, which can be easily flattened into thin sheets.

3. **Ductility**: Ductility is the property that allows metals to be drawn into thin wires. This means that metals can be stretched without breaking. For instance, copper and gold can be drawn into fine wires, which are used in electrical applications and jewelry, respectively.

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