What is the difference between a hydrogen ion and a hydroxide ion?

What is the molecular formula of ferrous nitrate and ferric nitrate

How many grams are in 1.75 mile of carbon

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