What is the pH of a solution with [H+] = 1.25 x 10∧–10 M?? A. –10.1
B. –9.90
C. 7.90
D. 9.90

Four statements about the development of the atomic model are shown below. a: electrons have wavelike properties. b: atoms have small, negatively charged particles. c. the center of an atom is a small, dense nucleus. d: atoms are hard, indivisible spheres. which order of statements represents the historical development of the atomic model? c-d-a-b c-d-b-a d— в-а — с d-b-c-a