Compute the value of the equilibrium constant

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Consider the weathering reaction describing the breakdown of K-feldpar to form the clay mineral kaolinite, a reaction of particular importance in tropical soils:

KAlSi3O8 + H++ 4.5 H2O(l) ? 0.5 Al2Si2O5(OH)4 + K+ + 2(H4SiO^0)4(aq

(B) Calculate the value of the equilibrium constant

Reference no: EM13229435

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