What is the correct order of the following elements with respect to their density?

Question:

What is the correct order of the following elements with respect to their density?

  1. $\mathrm{Cr}<\mathrm{Fe}<\mathrm{Co}<\mathrm{Cu}<\mathrm{Zn}$

  2. $\mathrm{Cr}<\mathrm{Zn}<\mathrm{Co}<\mathrm{Cu}<\mathrm{Fe}$

  3. $\mathrm{Zn}<\mathrm{Cu}<\mathrm{Co}<\mathrm{Fe}<\mathrm{Cr}$

  4. $\mathrm{Zn}<\mathrm{Cr}<\mathrm{Fe}<\mathrm{Co}<\mathrm{Cu}$


Correct Option: , 4

Solution:

Fact Based

Density depend on many factor like atomic mass. atomic radius and packing efficiency.

Leave a comment

Close
faculty

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