Fill in the blanks.
(a) The main constituent of an acid is …………
(b) The main constituent of a base is …………
(c) Tartaric acid is a ………… acid.
(d) To get acidic salts ………… acids are used.
(a) The main constituent of an acid is hydrogen (−H).
(b) The main constituent of a base is hydroxide (−OH).
(c) Tartaric acid is a weak acid.
(d) To get acidic salts strong acids are used.