What is produced when a strong acid reacts with the bicarbonate buffer system in the human body? O water
O carbonate ions
O bicarbonate ions
O carbonic acid​

Which of these statements describes the size of an atom? a. an atom is larger than a sheet of aluminum foil. b. an atom is small but can be seen with just our eyes. c. an atom is the size of a plastic building block. d. an atom is tiny and cannot be seen without magnification.