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Given the data in the table below, AH®rxn for the reaction Ca(OH)2 + 2H3A504 - Ca(H2AsO4)2 + 2H20 kl. Substance | AH°F (kJ/mo

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Answer #1

Giren reaction is Ca (OH) + 2 H3 Asof Ca(H2A504) +2tho We know that AHOX = stig (produet) -< auf (meaetard) =[ex[-285.9) +(-2

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