In a self-contained breathing apparatus, potassium superoxide, KO₂, reacts with carbon dioxide to form potassium carbonate and oxygen. Identify the limiting reactant and determine the amount of oxygen gas, in moles, that can be produced from 250 g of KO₂ and 450 g of CO₂.
4KO₂(s) 2CO₂(g) 2K₂CO₃(s) 3O₂(g)

Question

In a self-contained breathing apparatus, potassium superoxide, KO₂, reacts with carbon dioxide to form potassium carbonate and oxygen. Identify the limiting reactant and determine the amount of oxygen gas, in moles, that can be produced from 250 g of KO₂ and 450 g of CO₂.
4KO₂(s)

In a self-contained breathing apparatus, potassium superoxide, KO<sub>2</sub>, reacts with carbon dioxide to form potassium carbonate and oxygen. Identify the limiting reactant and determine the amount of oxygen gas, in moles, that can be produced from 250 g of KO<sub>2</sub> and 450 g of CO<sub>2</sub>. 4KO<sub>2</sub>(s) 2CO<sub>2</sub>(g) 2K<sub>2</sub>CO<sub>3</sub>(s) 3O<sub>2</sub>(g) A) potassium superoxide limiting, 4.75 mol B) potassium superoxide limiting, 1.53 mol C) potassium superoxide limiting, 2.64 mol D) carbon dioxide limiting, 1.53 mol E) carbon dioxide limiting, 2.64 mol

2CO₂(g)

2K₂CO₃(s)

3O₂(g)

Quizplus · Accepted Answer

The Answer of In a self-contained breathing apparatus, potassium superoxide, KO₂, reacts with carbon dioxide to form potassium carbonate and oxygen. Identify the limiting reactant and determine the amount of oxygen gas, in moles, that can be produced from 250 g of KO₂ and 450 g of CO₂. 4KO₂(s) 2CO₂(g) 2K₂CO₃(s) 3O₂(g)

In a Self-Contained Breathing Apparatus, Potassium Superoxide, KO2, Reacts with Carbon

In a Self-Contained Breathing Apparatus, Potassium Superoxide, KO₂, Reacts with Carbon