Gray King Assay and Swelling Index of a coal is a measure of its (A) Swelling characteristics (B) Abradability (C) Agglutinating properties (D) Resistance to impact breakage

Gray King Assay and Swelling Index of a coal is a measure of its
(A) Swelling characteristics
(B) Abradability
(C) Agglutinating properties
(D) Resistance to impact breakage
by

1 Answer

Answer :

(A) Swelling characteristics
by

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