Learn
Practice
News
FAQs
Help
Scholarships
Sign Up
Login
A substance is said to be impure if
Question 1
Report
A substance is said to be impure if
its melting point range is wide
it dissolves in water with difficult
it has a low melting point
it is coloured
Answer Details
Read lesson note on Separation Of Mixtures And Purification Of Chemical Substances (JAMB)
Separation Of Mixtures And Purification Of Chemical Substances
View Answer