Softness of silver can be converted into hardness by alloying it with small quantity of (A) Copper & nickel (B) Zinc (C) Aluminium (D) Tin

Softness of silver can be converted into hardness by alloying it with
small quantity of
(A) Copper & nickel
(B) Zinc
(C) Aluminium
(D) Tin
by

1 Answer

Answer :

(A) Copper & nickel
by

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