Chemistry, asked by samoiahrussell, 4 months ago

Is the reaction of acidified potassium permanganate and sulfur dioxide an endothermic or exothermic reaction?

Answers

Answered by sultanasultana595

Answer:

kmno4 is a very strong oxidising agent whereas the so2 is strong reducing agent so the so2 reduces Mn. The equation for the reaction is 5so2+2kmno4+2h2o= 2h2so3+2mnso4+k2so4.

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