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How many grams of formic

If you have 500 ml of .15M Formic Acid, what is the pH of this solution? What is thepKa? How many grams of Sodium Formate would
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2. asked by anon
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Explain the laboratory preparation of one Litre of 1.3M formic acid buffer of pH 3.9 from solid sodium formate (molecular weight
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2. asked by Christy
3. 793 views
Describe the laboratory preparation of z1Litre of 1.3M formic acid buffer of pH 3.9 from solid sodium formats (molecular weight
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2. asked by Kingsley
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The question:Formic acid when warmed with sulfuric acid, decomposes to water and carbon monoxide. HCHO2(l)-->H2O(l)+CO(g) If
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2. asked by Gweedo
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formic acid is a weak acid with a ka value of 1.8x10^-4 at 25 celsius a solution with a concentration of .424M formic acid is
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2. asked by zack
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if 3.85 L of carbon monoxide was collected over water at 25 degrees celsius and 689 mmHg how many grams of formic acid were
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2. asked by j
3. 1,596 views
Use the table to answer the question.Substance Melting Point (ºC) castor oil –9.8 phenol 43.2 benzene 5.7 formic acid 8 Which
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How do I prepare 90% formic acid from conc. formic acid (98%-100% of density 1.22g/ml)?Please help me check if my calculations
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2. asked by tricia
3. 4,276 views
calculate the pH at 0ml at the quivalence point and at 40ml in a titration of 25 ml of .120M formic acid with .105M NaOH(kA of
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2. asked by Gagan
3. 892 views
Given a PH of buffer solution is 4.23 made from 0.35 formic acid. Calculate the concentration of formate.The constant
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2. asked by zephaniah
3. 699 views