Statements:
(1) A Bronsted-Lowry base must contain an atom that can accept a proton.
(2) Both acidic and nonacidic hydrogen atoms may be present in an acid molecule.
(3) The molar hydronium ion concentration in a solution of pH 6.0 is 1 × 10-6.
(A) All three statements are true.
(B) Two of the three statements are true.
(C) Only one of the statements is true.
(D) None of the statements is true.