The correct answer is <span>B. The greater the pH is, the lower the acidity is.</span>
Answer:
A. to show the number of lithium atoms involved in the reaction
Explanation:
The reaction between lithium and sulfur produces lithium sulfide where two lithium and one sulfur atoms react.
Balanced equation: 2 Li + S = Li2S
The 2 present before Li on the reactant's side shows how many lithium atoms are supposed to be present per every 1 sulfur atom for this reaction to be balanced and true.
That is it! :)
<span>An object at rest stays at rest and an object in </span>motion<span> stays in </span><span>motion. Or Newtons first law of motion.</span>
