AP EAMCET · Chemistry · d and f Block Elements
Identify the correct statements from the following
I. Brass is an alloy of copper and nickel
II. Bronze is an alloy of copper and zinc
III. German silver is an alloy of copper, zinc and nickel
IV. Brass is an alloy of copper and zinc
- A I \& II only
- B II \& III only
- C III \& IV only
- D I \& IV only
Answer & Solution
Correct Answer
(C) III \& IV only
Step-by-step Solution
Detailed explanation
Brass \(=\mathrm{Cu}+\mathrm{Zn}\) alloy, Bronze \(=\mathrm{Cu}+\mathrm{Sn}\) alloy German silver \(=\mathrm{Cu}+\mathrm{Zn}+\mathrm{Ni}\)
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