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Jorge Baxter
Chemistry
25 January, 07:55
What is the ph of 0.0080 M HCI
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Chanel Gill
25 January, 08:06
0
HCl is a strong acid, so we use the following formula:
[H^+] = a * Molarity
= 1 * 0.35 M
= 0.35 M (the concentration of H^+)
pH = - log [H^+]
= - log 3.5*10^-1
= 1 - log 3.5
= 0.456
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Nick Bowman
25 January, 08:21
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The pH of the solution is 2.10.
Explanation:
The pH gives us an idea of the acidity or basicity of a solution. More precisely, it indicates the concentration of H30 + ions present in said solution. The pH scale ranges from 0 to 14: from 0 to 7 corresponds to acid solutions, 7 neutral solutions and between 7 and 14 basic solutions. It is calculated as:
pH = - log (H30 + )
pH = - log (0.0080)
pH = 2.10
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