At resonance of a series LCR circuit.

A. Phase difference between $X_L$ and $X_C$ is 90°
B. Source frequency = $\frac{1}{2π\sqrt{LC}}$
C. Peak current acquires maximum value
D. Inductive reactance is equal in magnitude to Capacitive reactance.
E. The total impedance of the circuit is maximum

Choose the correct answer from the options given below:

B, C, D

The correct answer is Option (2) → B, C, D