MHT CET Chemistry question

The atomic radius of Zn is than that of Cu

Answer: (B)

Solution

Cu has a metallic radius of about 128 pm and Zn about 134 pm; in Zn the filled 3d10 4s2 shell gives

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-074319