1.

(A): A void surrounded by a triangle of spheres capped by another sphere is called tetrahedral void. (R) : Tetrahedral voids are in tetrahedral arrangement

Answer»

Both (A) and (R) are true and (R) is the CORRECT EXPLANATION of (A)
Both (A) and (R) are true and (R) is not the correct explanation of (A)
(A) is true but (R) is false
Both (A) and (R) are false

Answer :C


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