How many atoms of magnesium are present in the reactants of this chemical equation? Mg(OH)₂ + 2 HCl → MgCl₂ + 2 H₂O A) 0 B) 1 C) 2 D) 3 E) 4

Name: How many atoms of magnesium are present in the reactants of this chemical equation? Mg(OH) 2 + 2 HCl → MgCl 2 + 2 H 2 O A) 0 B) 1 C) 2 D) 3 E) 4
Brand: Quizplus
Rating: 4.9 (48 reviews)

Question

Quizplus · Accepted Answer

The chemical equation shows one molecule of magnesium hydroxide (Mg(OH)2) reacting, which means there is only one atom of magnesium present in the reactants.

How Many Atoms of Magnesium Are Present in the Reactants