List out the material required for Oersted experiment and mention the precautions to be taken in the experiment.

Mention the precautions to be taken against static charge.

In the given experiment, this precaution must be taken

Outline the Oersted's experiment.

State Oersted's experiment.

In the about given experiment, this precaution must be taken

List out the materials required to conduct the experiment to understand the esterification reaction. Explain the procedure of the experiment. How can you identify that an ester is formed in this reaction?

What is the importance of Oersted's experiment ?