Calculate equilibrium constant values for each equilibrium
The pKa values for H2SeO3 at25oC are 2.64 and 8.27. Write the base-hydrolysis equilibrium equations forSeO32-(aq) and HSeO3-(aq) ions, and calculate the equilibrium constant values for each equilibrium.
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Having trouble understanding this lab question. we did a lab on acceleration due to gravity and we did 3 parts one part was dropping balls and timing its fall, another one was picketfence and the other was using interval tape timer with weight tie
Household vinegar is composed ofHC2H3O2 and water. It has adensity of 1.05 g / mL. Calculate the percent by mass of aceticacid in the household vinegar.The calculated molarity of the household vinegar is .835 mol /L.
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A 25.0 g piece of Aluminum (which has a molar heat capacity of 24.03J/Cmol) is heated to 82.4C and dropped into a calorimeter containing water (specific heat capacity of water is 4.18 J/gC) initially at 22.3C.
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