Write an activity which shows metal produces colour in flame.

Write an activity which proves certab,l bases produce hydrogen .gas when they react with metals.

Write an activity which shows the rate of diffusion of liquids.

Write an activity to make a mat.

Write an activity to show esterification.

Write an activity which proves acids are good conductors of electricity.

Which salt gives crimson colour in flame

Write an activity to produce clouds and water drops in the kitchen.

Write an activity to show that dissolving of an acid in water is an exothermic process (or) endothermic process.

Write an activity to show that whether all compounds containing hydrogen are acids or not.

Write an activity to show that non-metallic oxide reacts with base is a neutralization.