Calculate the pH for each case in the titration of 50.0 mL of 0.220 M HClO(aq)0.220 M HClO(aq) with 0.220 M KOH(aq).0.220 M KOH(aq). Use the ionization constant for HClO.

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Q: 64584@q.164 e. What is the approximate molar mass of the metal? (Use Eq. 4.) joules/g C g/mol

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Q: 1. Write the equilibrium constant expressions (K. and K.) for the following reactions: 4NH,(g) + 50,...

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Q: The pH of 300 mL solution made of 0.88 M acetic acid and 0.97 M potassium acetate is (Ka 1.8 x 10 5)...

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Q: Multiply vide the following measurements. Be sure each answer you enter co 552.8 g 0.50 mL %3D x10 4...

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Q: ultiply vide the following measurements. Be sure each answer you enter contains the correct number o...

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Q: 4Cr+3o2 -> 2 CrO3 Starting with 1.4 grams of O2, how many moles of Cr2O3 van be produced?

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Q: The chemical formula for calcium hydroxide is: Ca(ОН), Calculate the molar mass of calcium hydroxide...

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Q: show the arrow-pushing mechanism for the reaction below O-H H30*

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Q: (a) Find the equilibrium constant for following acid dissociation reaction at 25°C. Start your answe...

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Q: oxygen atoms

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Q: 1) Prepare a molecular orbital energy-level diagram for BrO [sp mixing is not significant in BrO] Or...

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Q: (b) 15.0 mL of 0.319 M Na,S04 and 13.8 mL of 0.200 M KCI Nat M K+ M

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Q: g/mol 2. When 4.98 g of NaOH was dissolved in 49.72 g of water in a calorimeter at 23.7°C, the tempe...

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