The property used in obtaining oxygen and nitrogen indust...
The property used in obtaining oxygen and nitrogen industrially from air is the?
boiling point
density
rate of diffusion
solubility
Correct answer is A
No explanation has been provided for this answer.
Stainless steel is an alloy of? ...
What happens when alkanoic acids react with alcohols in the presence of an acid catalyst? ...
C(s) + H2O(g) → H2(g) + CO2(g) ΔG for the reaction above at 1300k is -43KJ. At this temp...
How many isomers does pentane have? ...
Which of the following gases is monoatomic? ...
What is the chemical symbol for Fluorine? ...