JEE Main 202127 Jul, Evening shiftChemistryMediumSome Basic Concepts in Chemistry88× since 2002
2SO₂(g) + O₂(g) 2SO₃(g)
The above reaction is carried out in a vessel starting with partial pressure PSO₂ = 250 m bar, PO₂ = 750 m bar and PSO₃ = 0 bar. When the reaction is complete, the total pressure in the reaction vessel is _______ m bar. (Round off of the nearest integer).