Question

Desirable "Micum Index" values of metal-lurical coke are

a.

M₄₀ > 78% and M₁₀ < 10%.

b.

M₄₀ > 4% and M₁₀ < 80%.

c.

M₄₀ > 10% and M₁₀ < 78%.

d.

M₄₀ > 98% and M₁₀ < 2%.

Answer: (a).M₄₀ > 78% and M₁₀ < 10%.

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Q. Desirable "Micum Index" values of metal-lurical coke are

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