The type of formula/structure in which bonding pairs are represented as lines is a(n): *
empirical formula
Lewis dot (electron dot) structure
molecular formula
structural formula

What does x represent in the formula for the compound xcl4?

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.