Hydrogen peroxide may decompose to form water and oxygen gas according to the following reaction. 2H₂O₂(g) 2H₂O(g) + O₂(g)
In a particular experiment, 1.75 moles of H₂O₂ were placed in a 2.5-L reaction chamber at 307ºC.After equilibrium was reached, 1.20 moles of H₂O₂ remained.What is K for the reaction?

Question

Hydrogen peroxide may decompose to form water and oxygen gas according to the following reaction. 2H₂O₂(g)

Hydrogen peroxide may decompose to form water and oxygen gas according to the following reaction. 2H<sub>2</sub>O<sub>2</sub>(g) 2H<sub>2</sub>O(g) + O<sub>2</sub>(g) In a particular experiment, 1.75 moles of H<sub>2</sub>O<sub>2</sub> were placed in a 2.5-L reaction chamber at 307ºC.After equilibrium was reached, 1.20 moles of H<sub>2</sub>O<sub>2</sub> remained.What is K for the reaction? A) 2.0 × 10<sup>−4</sup> B) 2.3 × 10<sup>−2</sup> C) 2.4 × 10<sup>-3</sup> D) 5.5 × 10<sup>−3</sup> E) 3.9 × 10<sup>−4</sup>

2H₂O(g) + O₂(g)
In a particular experiment, 1.75 moles of H₂O₂ were placed in a 2.5-L reaction chamber at 307ºC.After equilibrium was reached, 1.20 moles of H₂O₂ remained.What is K for the reaction?

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The Answer of Hydrogen peroxide may decompose to form water and oxygen gas according to the following reaction. 2H₂O₂(g) 2H₂O(g) + O₂(g) In a particular experiment, 1.75 moles of H₂O₂ were placed in a 2.5-L reaction chamber at 307ºC.After equilibrium was reached, 1.20 moles of H₂O₂ remained.What is K for the reaction?

Hydrogen Peroxide May Decompose to Form Water and Oxygen Gas