A Ce⁴⁺ standard solution is prepared with primary-standard-grade ammonium hexanitratocerate(IV),(NH₄)₂Ce(NO₃)₆.Which of the follow will NOT decrease the concentration of Ce⁴⁺ in solution over time? A)Ce⁴⁺ solution prepared in distilled water. B)Ce⁴⁺ prepared in hot HCl solution. C)Ce⁴⁺ prepared in H₂SO₄ solution. D)Ce⁴⁺ prepared in HClO₄ solution. E)Ce⁴⁺ prepared in HNO₃ solution.

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The Answer of A Ce⁴⁺ standard solution is prepared with primary-standard-grade ammonium hexanitratocerate(IV),(NH₄)₂Ce(NO₃)₆.Which of the follow will NOT decrease the concentration of Ce⁴⁺ in solution over time? A)Ce⁴⁺ solution prepared in distilled water. B)Ce⁴⁺ prepared in hot HCl solution. C)Ce⁴⁺ prepared in H₂SO₄ solution. D)Ce⁴⁺ prepared in HClO₄ solution. E)Ce⁴⁺ prepared in HNO₃ solution.

A Ce4+ Standard Solution Is Prepared with Primary-Standard-Grade Ammonium Hexanitratocerate(IV),(NH4)2Ce(NO3)6

A Ce⁴⁺ Standard Solution Is Prepared with Primary-Standard-Grade Ammonium Hexanitratocerate(IV),(NH₄)₂Ce(NO₃)₆