An alloy of copper, silver and gold is found to have cubic lattice in which Cu atoms constitute ccp. If Ag atoms are loc

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Q 1168256105.     An alloy of copper, silver and gold is found to have cubic lattice in which Cu atoms constitute ccp. If Ag atoms are located at the edge centres and Au atoms is present at body centre, the alloy will have the formula
A

Cu Ag Au

B

Cu_4 Ag_3 Au

C

Cu_4 Ag_4 Au

D

Cu_4 Ag_6 Au

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