Sharanya Asked a Question
April 8, 2021 4:07 pmpts 30 pts
31. Which of the following is a first order phase transition ? (A) Vaporization of liquid at its boiling point (B) Ferromagnetic to paramagnetic (C) Normal liquid Helium to superfluid Helium (D) Superconducting state to normal state
  • 1 Answer(s)
  • Shares
  • Devisharan thankyou
    Option A is correct. Since here change of State takes place i.e. liquid to vapour.
    Likes(0) Reply(0)
Head Office :
MPA 44, 2nd floor, Rangbari Main Road,
Mahaveer Nagar II, Kota (Raj.) – 324005

Corporate Office:
212, F-1, 2nd Floor, Evershine Tower,
Amrapali Marg,
Vaishali Nagar, Jaipur (Raj.) – 302021

All Rights Reserved ©