Dissolution and Solubility of the (<svg style="vertical-align:-4.4712pt;width:77.612503px;" id="M1" height="20.6" version="1.1" viewBox="0 0 77.612503 20.6" width="77.612503" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg"><g transform="matrix(.022,-0,0,-.022,.062,14.975)"><path id="x42" d="M372 352v-2q176 -27 176 -159q0 -99 -95 -151q-73 -40 -196 -40h-221v28q65 5 78.5 19t13.5 76v404q0 63 -12 77t-72 18v28h257q102 0 150 -34q26 -18 41 -48.5t15 -65.5q0 -111 -135 -150zM213 362h47q80 0 117.5 32t37.5 96q0 56 -33 92t-100 36q-41 0 -56 -10
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t30 -51.5t49 -42.5t67 -16q56 0 88 32.5t32 87.5q0 51 -31.5 82t-98.5 67q-80 44 -110 73q-55 53 -55 124q0 75 56 126.5t150 51.5q53 0 126 -23z" /></g><g transform="matrix(.022,-0,0,-.022,43.1,14.975)"><path id="x72" d="M181 342h2q63 107 121 107q24 0 41 -16t17 -34q0 -34 -32 -49q-17 -7 -26 2q-21 20 -43 20q-20 0 -42 -22t-38 -63v-183q0 -50 12.5 -62t69.5 -16v-26h-230v26q47 5 58 17t11 61v207q0 49 -9 60.5t-53 16.5v23q74 12 141 40v-109z" /></g><g transform="matrix(.016,-0,0,-.016,51.425,20.35)"><path id="x31" d="M384 0h-275v27q67 5 81.5 18.5t14.5 68.5v385q0 38 -7.5 47.5t-40.5 10.5l-48 2v24q85 15 178 52v-521q0 -55 14.5 -68.5t82.5 -18.5v-27z" /></g><g transform="matrix(.016,-0,0,-.016,58.957,20.35)"><path id="x2212" d="M535 230h-483v50h483v-50z" /></g><g transform="matrix(.016,-0,0,-.016,68.168,20.35)"><use xlink:href="#x1D465" /></g></svg>)HAsO<sub><b>4</b></sub>·H<sub><b>2</b></sub>O Solid Solution in Aqueous Solution at 25°C and pH 2

<table>Change of the aqueous pH and component concentrations with dissolution time.</table>

Journal of Chemistry

fig4

Figure 4

Figure 4: Dissolution and Solubility of the (<svg style="vertical-align:-4.4712pt;width:77.612503px;" id="M1" height="20.6" version="1.1" viewBox="0 0 77.612503 20.6" width="77.612503" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg"><g transform="matrix(.022,-0,0,-.022,.062,14.975)"><path id="x42" d="M372 352v-2q176 -27 176 -159q0 -99 -95 -151q-73 -40 -196 -40h-221v28q65 5 78.5 19t13.5 76v404q0 63 -12 77t-72 18v28h257q102 0 150 -34q26 -18 41 -48.5t15 -65.5q0 -111 -135 -150zM213 362h47q80 0 117.5 32t37.5 96q0 56 -33 92t-100 36q-41 0 -56 -10
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t30 -51.5t49 -42.5t67 -16q56 0 88 32.5t32 87.5q0 51 -31.5 82t-98.5 67q-80 44 -110 73q-55 53 -55 124q0 75 56 126.5t150 51.5q53 0 126 -23z" /></g><g transform="matrix(.022,-0,0,-.022,43.1,14.975)"><path id="x72" d="M181 342h2q63 107 121 107q24 0 41 -16t17 -34q0 -34 -32 -49q-17 -7 -26 2q-21 20 -43 20q-20 0 -42 -22t-38 -63v-183q0 -50 12.5 -62t69.5 -16v-26h-230v26q47 5 58 17t11 61v207q0 49 -9 60.5t-53 16.5v23q74 12 141 40v-109z" /></g><g transform="matrix(.016,-0,0,-.016,51.425,20.35)"><path id="x31" d="M384 0h-275v27q67 5 81.5 18.5t14.5 68.5v385q0 38 -7.5 47.5t-40.5 10.5l-48 2v24q85 15 178 52v-521q0 -55 14.5 -68.5t82.5 -18.5v-27z" /></g><g transform="matrix(.016,-0,0,-.016,58.957,20.35)"><path id="x2212" d="M535 230h-483v50h483v-50z" /></g><g transform="matrix(.016,-0,0,-.016,68.168,20.35)"><use xlink:href="#x1D465" /></g></svg>)HAsO<sub><b>4</b></sub>·H<sub><b>2</b></sub>O Solid Solution in Aqueous Solution at 25°C and pH 2 

Journal of Chemistry

Dissolution and Solubility of the ()HAsO4·H2O Solid Solution in Aqueous Solution at 25°C and pH 2

Figure 4

Dissolution and Solubility of the ()HAsO₄·H₂O Solid Solution in Aqueous Solution at 25°C and pH 2