MCQ
During smelting, an additional substance is added which combines with impurities to form a fusible product known as
- ASlag
- BMud
- CGangue
- DFlux
✓
Answer
A. Slag
Explanation: During smelting, flux is added to the ore to bind with impurities, forming slag, a fusible byproduct that separates easily from purified metal. This process enhances metal purity by efficiently removing unwanted components from the ore.
Explanation: During smelting, flux is added to the ore to bind with impurities, forming slag, a fusible byproduct that separates easily from purified metal. This process enhances metal purity by efficiently removing unwanted components from the ore.
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