Quantitative Chemistry: Stoichiometry and Solutions

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Question 1 of 15

If 1 mole of H₃PO₄ is reacted with 1 mole of X(OH)₂ as: H₃PO₄ + X(OH)₂ → XHPO₄ + 2H₂O. Then which of the following statements is correct

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The equivalent weight of base is (molecular wt./3)

The eq. wt. of H₃PO₄ is 98/3

The resulting solution is required 1 mole NaOH for completing neutralisation.

1 mole X(OH)₂ more required 1 mole NaOH for complete neutralisation.

None of these

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