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22-04-2024
Chemistry

Answered

Solutions of 0.20 M NiCl, and 0.20 M NaPO, are mixed to produce solid Ni(POA). Which of the combinations below is the correct stoichiometric combination? Select the single best answer.
a. 35 ml NiCl₂ and 52 mL Na₃PO₄
b. 60. ml NiCl₂ and 40. mL Na₃PO₄
c. 20. ml. NiCl₂ and 40. ml Na₃PO₄
d. 30. ml NiCl₂ and 30. ml Na₃PO₄

Answer :

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