9
Question Question 9
Give two examples for each of the following:
(a) The substances which sublime.
(b) The substances which do not change their state on heating.
(a) Camphor, Ammonium Chloride.
(b) Oxygen, Helium.
Give two examples for each of the following:
(a) The substances which sublime.
(b) The substances which do not change their state on heating.
(a) Camphor, Ammonium Chloride.
(b) Oxygen, Helium.