Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

Which of the following alloys of copper contains nickel ?

$\begin {array} {1 1} (A)\;\text{German silver} & \quad (B)\;\text{Gun metal } \\ (C)\;\text{Brass} & \quad (D)\;\text{Bronze} \end {array}$

Can you answer this question?

1 Answer

0 votes
Answer : German silver
German silver contains $\text{Cu}$, $\text{Zn}$ and $\text{Ni}$
Gun metal contains $\text{Cu}$, $\text{Sn}$ and $\text{Zn}$
Brass contains $\text{Cu}$ and $\text{Zn}$
Bronze contains $\text{Cu}$, $\text{Zn}$ and $\text{Sn}$
answered Jul 31, 2014 by thanvigandhi_1

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App