12th Class Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II

  • question_answer 85)
       reacts with water according to equation Calculate the  volume of 0.1 M  solution required to neutralise the acid formed by dissolving 1.1 g of  in .

    Answer:

                              Neutralisation   Adding Eqs. (i) and (ii) Number of moles of ,          (Molar mass of  = (4x 31) + (6 x 16) = 220 Product formed by 1 mole of  is neutralised by 8 moles Product formed by ?- moles of  will be neutralised by Given,   Molarity of 400 mL  is required.


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