Match List-I with List-II.

Question:

Match List-I with List-II.

Choose the correct answer from the options given below :

  1. (a) $\rightarrow$ (iii), (b) $\rightarrow$ (i), (c) $\rightarrow$ (v), (d) $\rightarrow$ (ii)

  2. (a) $\rightarrow$ (i), (b) $\rightarrow$ (ii), (c) $\rightarrow$ (v), (d) $\rightarrow$ (iii)

  3. (a) $\rightarrow$ (iii), (b) $\rightarrow$ (v), (c) $\rightarrow$ (i), (d) $\rightarrow$ (iv)

  4. (a) $\rightarrow$ (i), (b) $\rightarrow$ (ii), (c) $\rightarrow$ (iii), (d) $\rightarrow$ (iv)

Correct Option: , 3

Solution:

(a) Siderite $=\mathrm{FeCO}_{3}=\mathrm{Fe}$-metal

(b) Calamine $=\mathrm{ZnCO}_{3}=\mathrm{Zn}$-metal

(c) Malachite $=\mathrm{Cu}(\mathrm{OH})_{2} \cdot \mathrm{CuCO}_{3}=$ Cu-metal

(d) Cryolite $=\mathrm{Na}_{3} \mathrm{~A} \ell \mathrm{F}_{6}=\mathrm{A} \ell$-metal

Leave a comment

Close

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now

eSaral Gurukul

NEET

JEE Main

JEE Advanced

Our Telegram Channel

All Study Material