Question 1 How do metal oxide differ form non-metal oxide? Question 2 An element forms an oxide which is acidic in nature.Is the element a metal or a non-metal? Question 3 An element forms an oxide which is basic in nature.Is the element a metal or a non-metal? Question 4 What happens when magnesium react with oxygen? Question 5 What is rust.Write the chemical … [Read more...] about Reaction of metal and non-metals with oxygen
magnesium hydroxide
Acids and their Properties
Question 1 What are acids?Give example? Question 2 What are organic acids.Give example? Question 3 What are mineral acids.Give example? Question 4 What are strong acids? Question 5 What are weak acids? Question 6 What are dilute acids? Question 7 What are concentrated acids? Question 8 Which gas is usually liberated when an acid react with a metal.How will you for the … [Read more...] about Acids and their Properties