The metal used for making joints in jewellery is
- A$Zn$
- B$Cu$
- C$Ag$
- D$Cd$
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Similar Questions
Sulphide ores are common for the metals
Easy
View SolutionBronze is a mixture of which metals?
Easy
View SolutionMatch List-$I$ with List-$II$.
List-$I$ (Ores) List-$II$ (Composition) $a$. Haematite $i$. $Fe_{3}O_{4}$ $b$. Magnetite $ii$. $ZnCO_{3}$ $c$. Calamine $iii$. $Fe_{2}O_{3}$ $d$. Kaolinite $iv$. $[Al_{2}(OH)_{4}Si_{2}O_{5}]$
Choose the correct answer from the options given below:
| List-$I$ (Ores) | List-$II$ (Composition) |
| $a$. Haematite | $i$. $Fe_{3}O_{4}$ |
| $b$. Magnetite | $ii$. $ZnCO_{3}$ |
| $c$. Calamine | $iii$. $Fe_{2}O_{3}$ |
| $d$. Kaolinite | $iv$. $[Al_{2}(OH)_{4}Si_{2}O_{5}]$ |
Choose the correct answer from the options given below:
MediumNEET 2022
View SolutionMatch the following items in List-$I$ with their corresponding formulas in List-$II$.
$A$. Feldspar $I$. $[Ag_3SbS_3]$ $B$. Asbestos $II$. $Al_2O_3 \cdot H_2O$ $C$. Pyrargyrite $III$. $MgSO_4 \cdot H_2O$ $D$. Diaspore $IV$. $KAlSi_3O_8$ $V$. $CaMg_3(SiO_3)_4$
| $A$. Feldspar | $I$. $[Ag_3SbS_3]$ |
| $B$. Asbestos | $II$. $Al_2O_3 \cdot H_2O$ |
| $C$. Pyrargyrite | $III$. $MgSO_4 \cdot H_2O$ |
| $D$. Diaspore | $IV$. $KAlSi_3O_8$ |
| $V$. $CaMg_3(SiO_3)_4$ |
The principal ores of silver are argentite,horn silver and pyrargyrite. Their formulas respectively are:
Difficult
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