Hey! I hope you have read the first part that is the introduction of this chapter. This is the continuation of it, so if you have not read the previous one go check it out in my lessons. STATES OF MATTER: BASIS...
1.On heating lime stone release of which glass? Ans. carbon dioxide 2. Plaster of Paris made from? Ans. Gypsum 3.What is the pH of a solution of ph zero? Ans. Acidic 4.setting of plaster of Paris...
Universal law of gravity - It states that every object attract each other with the same ammount of force. This force is directly proportional to the masses of the bodies and inversely proportional to the...