Which statement describes how the binary ionic compound kbr is named? the nonmetal is named first, and the name is unchanged. the metal is named first, and the name is unchanged. the nonmetal is named second, and the name is unchanged. the metal is named second, and the name is unchanged.

Sex cells from female reproductive organ? 1) mitosis 2) fertilization 3) zygote 4) eggs 5) meiosis 6) sperm

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false