Question

suggest condition when Mg can reduce silica and vice versa​

Answer 1

Answer:

Florisil is a magnesium silicate prepared by precipitation from a mixture of magnesium sulfate and sodium silicate solutions followed by calcining at about 1200°C. It has a surface area of about 250–300m2 g−1 and an apparent pH of about 8.5.

Answer 2

Answer:

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