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The Ka for hydroflouric acid

The Ka for hydroflouric acid is 4.5 *10^-4 at 298K. Calculate the amount of sold NaF that is required toprepare a 250. mL acidic
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2. asked by Jake
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The Ka for hydroflouric acid is 4.5 *10^-4 at 298K. Calculate the amount of sold NaF that is required toprepare a 250. mL acidic
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2. asked by John
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I can't figure out how to solve this problem:The Ka for hydroflouric acid is 4.5 *10^-4 at 298K. Calculate the amount of sold
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2. asked by Jake
3. 497 views
Sort the following solutions based on their strength of dissolution. (4 points)Strong Acid Weak Acid Strong Base Weak Base
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Strong Acid Weak Acid Strong Base Weak Baseammonia, acetic acid, hydriodic acid, water, hydroflouric acid, lithium acid.
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A 50.00ml sample of 0.200M hydroflouric acid (HF) is titrated with 0.200M NaOH. The Pka of HF is 3.452. a) calculate the pH of
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2. asked by michelle
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In mixed acid fermentation, pyruvic acid is converted into some combination of Blank______.Multiple select question. fumaric
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2. 93 views
calculate the pH for a solution that is made by combining 125ml of 6.0*10-2 M hydroflouric aid with 50 ml of .12 M sodium
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2. asked by Nikki
3. 557 views
How many resonance structures do these following acids have?H2CO3-carbonic acid H3PO4-phosphoric acid H2SO4-sulfuric acid
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2. asked by Joseph
3. 1,643 views
can you help me Identify the stronger acid based on each description. Select the single best answer for each part.Acid A
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2. 103 views