Which products are formed when an acid reacts with a base?
(1) an alcohol and carbon dioxide
(2) an ester and water
(3) a soap and glycerin
(4) a salt and water

Complete the table for ion charge based upon their losing or gaining electrons in the outer shell. (use the periodic table as necessary.) group most likely ionic charge # of valence electrons i +1 ii +2 iii +3 iv +4 or -4 v -3 vi -2 vii -1 viii 0

Ab c or d ? i’m not sure what the answer is

What occurs when a cell engulfs large food particals