The student calculates the pH of 0.0800moldm−3 HIO3(aq). The student assumes that the equilibrium jiyuushikan.orgncentration of HIO3(aq) is the exact same as the initial jiyuushikan.orgncentration of HIO3(aq). The student steps the pH, and also finds that the measured pH value is different from the calculated pH worth. Explain why the measured pH is different from the calculated pH.


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(Initial article by Esoteric2) The student calculates the pH of 0.0800moldm−3 HIO3(aq). The student assumes that the equilibrium jiyuushikan.orgncentration of HIO3(aq) is the very same as the initial jiyuushikan.orgncentration of HIO3(aq). The student procedures the pH, and finds that the measured pH value is various from the calculated pH value. Exordinary why the measured pH is various from the calculated pH.
How many marks is this? The student is assuming that the HIO3 is a weak acid existing greatly as molecules, but it might be a strong acid therefore dissociating to a much greater level and so the student’s assumption is wrong. As such resulting in the distinction in between the measured and also calculated pH values. This may be wrong I’m sorry. Just bereason I’ve watched no one has answered. I’m Sjiyuushikan.orgttish so do a different syllabus, so I’m not certain.

(Original article by Esoteric2) The student calculates the pH of 0.0800moldm−3 HIO3(aq). The student assumes that the equilibrium jiyuushikan.orgncentration of HIO3(aq) is the very same as the initial jiyuushikan.orgncentration of HIO3(aq). The student actions the pH, and also finds that the measured pH value is various from the calculated pH worth. Explain why the measured pH is various from the calculated pH.
The answer is in the Q "The student assumes that the equilibrium jiyuushikan.orgncentration of HIO3(aq) is the same as the initial jiyuushikan.orgncentration of HIO3(aq)."This presumption is injiyuushikan.orgrrect, therefore...
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