10) What are the spectator ions in the reaction of potassium carbonate and copper(I) sulfate solutions?

Ineed ! it’s science and it’s due tomorrow!

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.