What happens if the copper sulphate crystals taken into dry test tube are heated ?

What happens when Borax is heated strongly ?

What happens, when copper utensils are exposed to air?

What happens when boric acid is heated ?

What happens if we add copper dust into Ferrous sulphate solution ?

When copper sulphate crystals are heated, they lose their colour and turns white. When water is added, they restore their colour. Explain it with proper reason.

What happens if you add copper sulphate and sodium hydroxide to the powder of beans, dal or pea?

What is test tube baby?

What will happen if cinnabar heats ?