Which products result from the process of photosynthesis? Check all that apply.
water
energy
glucose
oxygen
nitrogen
carbon dioxide

Identify one disadvantage to each of the following models of electron configuration: dot structures arrow and line diagrams written electron configurations type in your answer below.

List four observations that indicate that a chemical reaction may be taking place

An atom of lithium-7 has an equal number of(1) electrons and neutrons(2) electrons and protons(3) positrons and neutrons(4) positrons and protons