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In an aqueous solution under basic conditions,ozone (O3) reacts with iodide (I-) and water to form iodine (I2) ,hydroxide (OH-) ,and oxygen (O2) .What is the sum of the stoichiometric coefficients in the balanced reaction equation? O3(g) + I-(aq) + H2O I2(aq) + OH-(aq) + O2(g)
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