The dand fblock elements - Result Question 51

####51. German silver is an alloy of

[2000]

(a) $Fe, Cr, Ni$

(b) $Cu, Zn, Ag$

(c) $Cu, Zn, Ni$

(d) $Cu, Sn, Al$

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Solution:

  1. (c) German Silver Composition: $Cu=56 %$, $Zn=24 %, Ni=20 %$


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