<span>Prefixes are used in the metric system to indicate smaller or larger measurements</span>
Answer:
The balanced equation is 2K(s) + Cl2(g)→2KCl(s)
Answer:
Normal, clean rain has a pH value of between 5.0 and 5.5, which is slightly acidic. However, when rain combines with sulfur dioxide or nitrogen oxides—produced from power plants and automobiles—the rain becomes much more acidic. Typical acid rain has a pH value of 4.0.
Explanation:
keep smiling (θ‿θ)
The correct answer should be Letter B
