The slag consists of molten impurities, generally, in the form of

Electrolysis of molten saline hydride generally gives

The fact that impurities are more soluble in the molten state than in the sold of the metal is used in _________.

The surface tension of molten cadmium with increase of temperature generally

Casseterite ore consists of magnetic impurity named as

Casseterite ore consists of magnetic impurity named as

(iii) Substances which convert infusible impurities present in ores into fusible substances during smeting are called slag.

(iii) Substances which convert infusible impurities present in ores into fusible substances during smeting are called slag.

Substances which convert infusible impurities Present in ores into fusible substances during smelting are called slags / fluxes.