Chemistry, 13.11.2019 23:31 jetskiinbunny31
Glycolic acid, which is a monoprotic acid and a constituent in sugar cane, has a pka of 3.9. a 25.0 ml solution of glycolic acid is titrated to the equivalence point with 35.8 ml of 0.020 m sodium hydroxide solution. what is the ph of the resulting solution at the equivalence point?
Answers: 3
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A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
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Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.
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How many moles of oxygen gas are produced from the decomposition of six moles of potassium chlorate
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Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
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Glycolic acid, which is a monoprotic acid and a constituent in sugar cane, has a pka of 3.9. a 25.0...
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