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How many g of C2H5NH3Cl

  1. Calculate the pH of each of the following buffered solutions:a. 0.10M C2H5NH2/0.25M C2H5NH3Cl b. 0.25M C2H5NH2/0.50M C2H5NH3Cl
    1. answers icon 2 answers
    2. Alex asked by Alex
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  2. Calculate the pH of the solution that results from the mixture. 170 mL of 0.12 M C2H5NH2 with 285.0 mL of 0.22 M C2H5NH3Cl.
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    2. Ellen asked by Ellen
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  3. Calculate the concentrations of all species present in a 0.32 M solution of ethylammonium chloride (C2H5NH3Cl).
    1. answers icon 1 answer
    2. timothy asked by timothy
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  4. How many g of C2H5NH3Cl will be needed to combine with 4.7 g of C2H5NH2 to produce 0.250 L of buffer solution at a pH of 10.00?I
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    2. Kelly asked by Kelly
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  5. Calculate the pH of a 5.70×10-1 M aqueous solution of ethylamine hydrochloride (C2H5NH3Cl).(For ethylamine, C2H5NH2, Kb =
    1. answers icon 1 answer
    2. L asked by L
    3. views icon 780 views
  6. Calculate the pH of a 50.0 mL solution 0.0120 M ethylaminium chloride (C2H5NH3Cl ) and 0.0360 M ethylamine C2H5NH2. Kb = 4.3 x
    1. answers icon 1 answer
    2. m asked by m
    3. views icon 710 views
  7. Calculate the pH of a solution that is 0.124 M C2H5NH2 and 0.124 M C2H5NH3Cl. (Assume that the solution is at 25°C.)
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    2. Margaret asked by Margaret
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  8. Calculate the concentrations of all species present in a 0.33 M solution of ethylammonium chloride (C2H5NH3Cl).Okay so i tried
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    2. Spencer asked by Spencer
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  9. A buffered solution is made by adding 48.6 g C2H5NH3Cl to 1.00 L of a 0.77 M solution of C2H5NH2. Calculate the pH of the final
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    2. Margaret asked by Margaret
    3. views icon 578 views
  10. A buffered solution is made by adding 47.4 g C2H5NH3Cl to 1.00 L of a 0.68 M solution of C2H5NH2. Calculate the pH of the final
    1. answers icon 1 answer
    2. Julie asked by Julie
    3. views icon 1,160 views