Describe how the kinetic and potential energies of pendulum are changing at position b. needed asap

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?

What happens when light is scattered?

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled