(5)
Chloroacetic acid, HC2H2ClO2,
has a greater acid strength than acetic acid because the
electronegative chlorine atom pulls...
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Chemistry
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Chloroacetic acid, HC2H2ClO2,has a greater acid strength than acetic acid because theelectronegative chlorine atom pulls electrons away from the O-Hbond and thus weakens it. Calculate the hydronium ion concentrationand the pH of a 2.49E-3 M solution of chloroaceticacid. Ka is 1.3E-3.
[H3O+] = _____ M
pH = _____
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Solution Given data HC2H2ClO2 249E3 M Ka 13E3 H3O M pH Lets first write the dissociation equation of the chloroacetic acid with water
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