nawright369 nawright369

07-03-2024
Chemistry

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What is the mass of the solute (in grams) in 75.0 mL of 3.8×10⁻⁵ M NaCN, the minimum lethal concentration of sodium cyanide in blood serum?22.59 g of (NH₄)3PO₄ is dissolved in enough water to prepare 350.0 mL of solution. What is the concentration of NH4+ ions in the solution?

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