Write two activities which you are performing to save the electricity.

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

Write any two activities which require more than a bucket of water.

Mention some methods by which you can save electricity at home.

Draw a diagram of the activity you perform to observe the reaction between an iron nail and copper sulphate solution. Is it a physical // Chemical change?

List the activities that a farmer has to perform to produce crops.

Think of six activities which use electric current. Also name the devices used to perform the activity.

Write two tests you would perform to detect, whether the given colourless liquid is Acetic Acid or not.

Write two tests you would perform to detect, whether the given colourless liquid is Acetic Acid or not.