‹ Back to the paper

Choose the correct option.

Which one of the following compounds is diamagnetic and colourless?

• (a)$\text{K}_2\text{Cr}_2\text{O}_7$
• (b)$\text{ZnSO}_4$
• (c)$\text{KMnO}_4$
• (d)$\text{Cr}_2(\text{SO}_4)_3$

Answer

No answer yet.

From ISC 2023 Chemistry Paper 1, question 1(B)(iii).