Verified Solution • 2025–26 Session moderate

QJEEM21Ch874c: JEE Main 2021 Chemistry - Class 12 JEEM21Ch874c Solution: The addition of dilute NaOH to Cr 3+ salt solution will give :

The addition of dilute NaOH to Cr³⁺ salt solution will give :

Step-by-Step Verified Solution

C r^{3 +} + \underset{d i l .}{N a O H} \overset{}{⟶} \underset{p r e c i p i t a t e}{C r_{2} O_{3} . {(H_{2} O)}_{n}}