Which is the false statement about na+? a. it is a cation. b. it is an anion. c. it has lost an electron. d. it has fewer electrons than protons.

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !