3 years ago

What is floatation?

2 answers:

6 0

DescriptionFroth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in mineral processing, paper recycling and waste-water treatment industries. Historically this was first used in the mining industry, where it was one of the great enabling technologies of the 20th century.

bija089 [108]3 years ago

3 0

Answer:the process of separating small particles of various materials by treatment with chemicals in water in order to make some particles adhere to air bubbles and rise to the surface for removal while others remain in the water. Or the capacity to float; buoyancy

Explanation:

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8090 [49]

Answer:

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Explanation:

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$r=\frac{mv}{qB}$ (1)