Express [Ca²⁺] in terms [H⁺] for the solubility of CaSO₄ using the equations below.Assume all activity coefficients are unity.
CaSO₄ ⇋ Ca²⁺ + K_sp = 2.40 × 10⁻⁵
Ca²⁺ + H₂O ⇋ CaOH⁺ + H⁺____________________K_a = 2.00 × 10⁻¹³
Ca²⁺ + ⇋ CaSO₄ K_ip = 229 ⇋ H⁺ + K_a2 = 1.03 × 10⁻²

Question

Express [Ca²⁺] in terms [H⁺] for the solubility of CaSO₄ using the equations below.Assume all activity coefficients are unity.
CaSO₄ ⇋ Ca²⁺ +

Express [Ca<sup>2+</sup>] in terms [H<sup>+</sup>] for the solubility of CaSO<sub>4</sub> using the equations below.Assume all activity coefficients are unity. CaSO<sub>4</sub> ⇋ Ca<sup>2+</sup> + K<sub>sp</sub> = 2.40 × 10<sup>−</sup><sup>5</sup> Ca<sup>2+</sup> + H<sub>2</sub>O ⇋ CaOH<sup>+</sup> + H<sup>+</sup>____________________K<sub>a</sub> = 2.00 × 10<sup>−</sup><sup>13</sup> Ca<sup>2+</sup> + ⇋ CaSO<sub>4</sub> K<sub>ip</sub> = 229 ⇋ H<sup>+</sup> + K<sub>a2</sub> = 1.03 × 10<sup>−</sup><sup>2</sup>

K_sp = 2.40 × 10⁻⁵
Ca²⁺ + H₂O ⇋ CaOH⁺ + H⁺____________________K_a = 2.00 × 10⁻¹³
Ca²⁺ +

⇋ CaSO₄ K_ip = 229

⇋ H⁺ +

K_a2 = 1.03 × 10⁻²

Quizplus · Accepted Answer

The Answer of Express [Ca²⁺] in terms [H⁺] for the solubility of CaSO₄ using the equations below.Assume all activity coefficients are unity. CaSO₄ ⇋ Ca²⁺ + K_sp = 2.40 × 10⁻⁵ Ca²⁺ + H₂O ⇋ CaOH⁺ + H⁺____________________K_a = 2.00 × 10⁻¹³ Ca²⁺ + ⇋ CaSO₄ K_ip = 229 ⇋ H⁺ + K_a2 = 1.03 × 10⁻²

Express [Ca2+] in Terms [H+] for the Solubility of CaSO4

Express [Ca²⁺] in Terms [H⁺] for the Solubility of CaSO₄