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A 50mL of 0.50M hydrofluoric

A 50mL of 0.50M hydrofluoric acid (Ka = 7.2 x 10^-4) is titrated with a 0.20Msodium hydroxide solution. What is the pH of the
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2. asked by qwerty
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A 50mL of 0.50M hydrofluoric acid (Ka = 7.2 x 10^-4) is titrated with a 0.20Msodium hydroxide solution. What is the pH of the
1. 2 answers
2. asked by qwerty
3. 398 views
If aqueous hydrofluoric acid is reacted withsodium hydroxide, which of the following sub- stances are in the net ionic equation?
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2. asked by cheri
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What will happen if 50mL of 0.022M Na2S2O3, 50mL of 0.010M AgNO3, and 50mL of 0.097M KCl are mixed together? For AgCl,
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2. asked by Anonymous
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Please Help!what will happen if 50mL of 0.022M Na2S2O3, 50mL of 0.010M AgNO3 and 50mL of 0.097m KCl are mixed together? for
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2. asked by leslie
3. 1,113 views
If aqueous hydroﬂuoric acid is reacted with sodium hydroxide, which of the following substances are in the net ionic equation?
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2. asked by Adam
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What is the pH of a buffer solution that is made by adding 21.0 grams of sodium fluoride to 1.00 Liter of 0.15M hydrofluoric
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2. asked by D.J.
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What is the pH of a buffer solution that is made by adding 21.0 grams of sodium fluoride to 1.00 Liter of 0.15M hydrofluoric
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2. asked by dennis
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What is the pH of a buffer solution that is made by adding 21.0 grams of sodium fluoride to 1.00 Liter of 0.15M hydrofluoric
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2. asked by Dennis
3. 526 views
Hi there, maybe dumb question but how would I find the initial concentration of Fe^3+??In lab, we mixed these reactants into one
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2. asked by Ray
3. 515 views