Question

Based on the balanced equation: 2 K + Cl2 --> 2KCl what is the mole ratio of K to KCl

Answer 1

2 : 2

Step-by-step explanation:

The balanced chemical equation is given as:

2K + Cl₂ → 2KCl

From the balanced reaction equation, we can conclude that;

• 2 moles of K will react with 1 mole of Cl₂
• 2 moles of K will produce 2 moles of KCl
• 1 mole of Cl₂ will produce 2 moles of KCl

Therefore, the mole ratio is 2:2 or 1:1 in the simplest form.