Sublimation of camphor (crystals)
A. (i) and (ii)
B. (iii) and (iv)
C. (i) and (iv)
D. (ii) and (in)
Answer:D
Sublimation of camphor (crystals)
A. (i) and (ii) B. (iii) and (iv) C. (i) and (iv) D. (ii) and (in)