8th Class General Science English Medium MCQ Test With Answer for General Science Full Book

General Science 8th Class English Medium Online Test

Sr. #	Questions	Answers Choice
1	Carbon burns in air to release energy along with the formation of.	Carbon dioxide and hydrogen Carbon monoxide and hydrogen Carbon di oxide Carbon dioixe and water
2	Hydrogen and nitogen are used for teh manufacturing of.	Benaspati ghee Oxygen cylinder Hydrogen flame Urea
3	hardest matter on the Earth is.	Lead Diamond Brick Urea
4	Allowy is ......... forms of metals mixed together.	Solid Gas Normal Molten
5	Metals have .......... melting and boiling point.	Low High Very low Normal
6	Metals are found in.................. state at room temperatures.	Gas Solid Liquid None of these
7	Bromine is	Solid Gas Liquid All of these
8	Some metals can be pulled into wire This is because metals are.	Ductile Solid Hard Brilliant
9	Mass number of oxygen is	6 16 26 36
10	Na is symbol of.	Neon Nitrogen Sodium None of these