Hardgrove Grindability index of four coal samples are giv... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Hardgrove Grindability index of four coal samples are given below. Which of them is the easiest to grind ?

Correct answer: D

Explanation

A higher Hardgrove Grindability Index means the coal is easier to grind. Therefore, 100 is the easiest.

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