Question
PH concentration to that of water is given below. Water has PH of 7
LiquidPHLiquidPHH2SO42HCL2.5NaOH12H2O7MnOH8.5CuSO47
Neutralize a mixture means bringing to PH of 7. PH of a mixture is weighed average of the PH of the components (liquid) present in the mixture.
Equal concentrations of all the liquids are mixed together. The total weight of the mixture is 36 kg. If a mixture of MnOH and HCL is used to neutralize the mixture. Find the ratio of MnOH : HCL used, if 24 kg of new mixture of MnOH and HCL mixture is used.