Pure Substances – (A) Elements
When it is said that something is pure, it means that all the constituent...
Category: Matter
Nature of Matter (on the basis of their Chemical Properties)
Read First – Can Matter change its States? States of Matter What is Matter?...
Condensation (Gas changes into Liquid )
Read First – What is Matter? What is its Characteristics? States of Matter Can...
Evaporation (Liquid changes into Gas)
Read First – Can Matter change its States? States of Matter What is Matter?...
Can Matter change its State?
Read First – What is Matter? What is its Characteristics? States of Matter e...
States of Matter
Read First – What is Matter? What is its Characteristics? Matter around us exists...
What is Matter? What is its Characteristics?
Matter is everything around you which is made up of particles. It has mass...
Change of States of Matter – [B] Effect of change of Pressure
Read First – Can Matter change its States? States of Matter What is Matter?...
Can Matter change its State?
We know, water exists in all three states – • Solid as ice •...
Change in States of Matter – [A] Effect of change of Temperature
First you read – Can Matter change its States? States of Matter What is...