Chemistry, asked by shamouelAnsari, 1 year ago

what happen if Litmus Paper is dropped in aqueous solution of MgO

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Answered by rashidubey2468

assuming that mgo has some solubility associated with it.The O2 ion will accept a proton from water molecule and will produce OH . Now having some basicity in the solution ,on providing the red litmus ,it will be changed into blue colour

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