Which of the Following Is Used to Separate Impurities from Molten

question 30

Multiple Choice

Which of the following is used to separate impurities from molten metal?

• A) tailings
• B) phytoremediation
• C) mine drainage
• D) smelting
• E) recycling

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Definitions:

Perimenopausal Period

The transition phase before menopause, during which women experience changes in their menstrual cycles and other symptoms.

Onset

The beginning or start of something, often used in the context of diseases or symptoms.

Hot Flashes

A common symptom of the menopause transition characterized by sudden, transient sensations of warmth, often accompanied by sweating and flushing of the skin.

Night Sweats

Excessive sweating during sleep, not related to an overheated environment, often a symptom of various medical conditions or hormonal changes.