Distinguish between Para, Ferro and Diamagnetism.

For any substance mu_r = (1+chi) Based on the above, distinguish between para, ferro and diamagnetic substances.

Distinguish between real gas and ideal gas.

Distinguish between: Hard and Heavy water

Distinguish between: Litter and detritus

Distinguish between Renin and Rennin.

Distinguish between heartwood and sapwood.

Distinguish between : Temporary and permanent hardness of water.

Distinguish between Cardiac muscle and striated muscle