4.00×10−9=S2[(1.00×10−2)25.90×6.40×10−7+(1.00×10−2)5.90×10−2+1]−1S=3.27×10−4M If the pH is ignored, the solubility calculated form the Ksp expression would be (4.00×10−9)1/2 = 6.33×10−5 M ...
DSC dehydration peaks and solubility products of Al(OH) 3中学英语教学动词填空题解题技巧英语辅导摘要:doi:10.1016/0040-6031(75)80044-XDavid T.Y. ChenElsevier B.V.Thermochimica Acta
Why doesn't the NO3 and Al don't combine to form Al(NO3)3 ?Your product is Al(NO3)3(aq) and not Al(NO3)3(s). Salt is completely dissociated. And your equation is wrong (you should add charges to ions, or write state).
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Calculate the solubility product, Ksp, of both compounds. Give the expression for the solubility product constant for Cr2(CO3)3. Calculate the molar solubility (in mol/L) of Mg(OH)_2 in water. The K_sp = 5.0 times 10^-11. Calculate the solubility (in...
Solubility and Ion Activity Product of AmPO4 xH2O(am) In this study, the compound that readily precipitated from dilute acidic solutions of Am and phosphate was characterized as AmPO. xHO(am) and found to be s... Dhanpat,Rai,Andrew,... - 《Radiochimica Acta》...
We can express this quantitatively by noting that the solubility product expression [Ca2+][F–]2= 1.7 × 10–10(8) must always hold, even if some of the ionic species involved come from sources other thanCaF2(s). For example, if some quantityxof fluoride ion is added to a solution in...
enclosed in a square bracket representing their molarity are found on the numerator while the concentration of the reactants is found in the denominator. Writing solubility product equations omit water as it is not part of the equilibrium constant expression ...
Solubility Product Constant: The solubility product constant measures the extent of dissolution of a solid compound in an aqueous solution. Consider the general reaction below: aA(s)⇌cC(aq)+dD(aq) The solubility product constant expres...
The ion activity product (IAP) for the reaction Ca 6 ?Al?OH ? 6 ? 2 ?CrO 4 ? 3 ? 26H 2 O ??*)?? 6Ca 2? ?2Al?OH ? ?4?3CrO 2?4?4OH ? ?26H 2 O varies with pH unless a CaCrO 4(aq) complex is included in the speciation model. The log K for theformation of ...