What happens to an elements property when he doesnt pay his taxes?

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?

When a scientific theory has been tested and proved by the scientific community, it becomes a law