Question Text
Question 1 :
Choose the correct option.<br>The molecules of solids are held together very loosely.
Question 2 :
Choose the correct option.<br>Matter is made up of tiny particles called
Question 3 :
Choose the correct option.<br>The process of changing a liquid into solid on cooling is called
Question 8 :
Choose the correct option.<br>A solutes dissolves faster in water when stirred or heated.
Question 11 :
Choose the correct option.<br>Things around us are made of different materials.
Question 13 :
Choose the correct option.<br>The process of changing liquid to gas on heating is called
Question 14 :
Choose the correct option.<br>The process of changing gas to liquid on cooling is called
Question 15 :
Choose the correct option.<br>The process of changing solid to liquid on heating is called
Question 16 :
Choose the correct option.<br>Liquids take the shape of the container in which they are kept.
Question 19 :
Choose the correct option.<br>In a salt solution, water is the solute.
Question 20 :
Choose the correct option.<br>When we heat a solid, it changes to