Correct the following statements:
Chloroacetic acid is more acidic than acetic acid because of the - M effect.
Correct the following statements:
When acetone is treated with bleaching powder, acetaldehyde is obtained.
Point C is the eutectic point.
Temperature 303°C, composition 95% Pb and 5% Ag.
No. of component (C) at eutectic point = 2 (Pb and Ag)
No. of phases (P) at eutectic point = 3 (solid Ag, solid Pb and solution)
Degree of freedom (F) = C – P + 1
= 2 – 3 + 1 = 0
∴The system is non-variant and we need not specify any variable to define the system as both temperature and pressure are fixed.