Match List - I with List - II.
- The spin-only magnetic moment for each transition metal ion can be calculated using the formula: \[ \mu_s = \sqrt{n(n+2)} \] where \( n \) is the number of unpaired electrons in the ion.
Final Answer: Option (4).
The observed and normal molar masses of compound MX2 are 65.6 and 164 respectively. The percent degree of ionisation of MX2 is ________________% (Nearest integer).
Identify correct statement/s:
(A) \( -\text{OCH}_3 \) and \( -\text{NHCOCH}_3 \) are activating groups.
(B) \( -\text{CN} \) and \( -\text{OH} \) are meta directing groups.
(C) \( -\text{CN} \) and \( -\text{SO}_3\text{H} \) are meta directing groups.
(D) Activating groups act as ortho- and para-directing groups.
(E) Halides are activating groups.
Choose the correct answer from the options given below:
The steam volatile compounds among the following are: