Calculate the ph of a solution made by mixing 500 ml of
Calculate the pH of a solution made by mixing 50.0 mL of 0.100 M NaCN with 11.82 mL of 0.438 M HClO4 . pKa for HCN = 9.21
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for the reaction ags scn-1 agscns e- agscn is deposited on a pure ag electrode if the ag electrode weighed 12463 g
a ski starts from rest and slides down a 21degree incline 75m longif the coefficient of friction is 0095 what is the
write down mass balance and charge balance equations for 0100 mol l-1
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calculate the ph of a solution made by mixing 500 ml of 0100 m nacn with 1182 ml of 0438 m hclo4 pka for hcn
the general fund of middleville has presented you with the following trial balance as of june 30
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calculate the potential e for the following cell fes feno32 0050m cuno32 0020 m cus cell reaction cu2 fes cus fe2
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