1. Which compound is composed of the most atoms?

A. H2SO4 B. Li2N C. Mg(OH)2 D. NaF

H₂SO₄ is composed of the most atoms

Given

Compounds of A. H2SO4 B. Li2N C. Mg(OH)2 D. NaF

Required

The most atoms

Solution

Compounds are composed of atoms of the same or different types

The number of atoms can be indicated from the subscript of each of the constituent atoms of the compound

A. H₂SO₄ : 2 atoms H, 1 atom S, 4 atoms O = 7 atoms

B. Li₂N : 2 atoms L, 1 atoms N = 3 atoms

C. Mg(OH)₂ : 1 atom Mg, 2 atoms O, 2 atoms H = 5 atoms

D. NaF : 1 atom Na, 1 atom F = 2 atoms

personal, she chose to do it.

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.