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A student prepares phosphorous acid

A student prepares phosphorous acid by reacting solid phosphorous triodide with waterPI3+H2O-->H3PO3+HI The student needs to
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2. asked by krloz
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A student prepares phosphorous acid by reacting solid phosphorous triodide with waterPI3+H2O-->H3PO3+HI The student needs to
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2. asked by Gweedo8
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A student prepares phosphorous acid by reacting solid phosphorous triodide with waterPI3+H2O-->H3PO3+HI The student needs to
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2. asked by Gweedo8
3. 2,317 views
Solid phosphorous is found in two forms: white phosphorous (P4) and red phosphorous (P). White phosphorous is the standard
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2. asked by Zack
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Ascorbic acid is a weak organic acid also known as vitamin C. A student prepares a 0.20 mol/L aqueous solution of ascorbic acid
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2. asked by Laura
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4. Phosphorous trichloride, PCl3, reacts with water to form phosphorous acid, H3PO4, and hydrocholoric acid:PCl3+ 3H2O>
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2. asked by anon
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What is the name of H3PO4?A. hydrophosphoric acid B. hydrophosphorous acid C. hydrophosphic acid D. phosphorous acid E.
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A student prepares a 0.28 M solution of acetic acid. If the Ka of the acid is 1.76 x 10^-5, then what is the pH of the solution?
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2. asked by HQade
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A student prepares ethyl benzoate by the reaction of benzoic acid with ethanol using a sulfuric acid catalyst. The following
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2. asked by Lily
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Arrange the acidsI) hydrogen selenate ion (HSeO− 4 ), pKa = 1.92; II) phosphorous acid (H3PO3), pKa1 = 2.00; III) phosphoric
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2. asked by Anonymous
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