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secondary 4 | Chemistry
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Carmen Yew
Carmen Yew

secondary 4 chevron_right Chemistry

help needed! thanks alot!!

Date Posted: 7 years ago
Views: 486
Peir Yong
Peir Yong
7 years ago
Yes, measuring the pH change is equivalent to measuring the change in concentration of H+ ions in the reaction mixture. As the reaction produces HI, which is an acid, measuring pH change is equivalent to measuring the rate at which HI is produced.

PS : this is the best and most logical answer I can think of.
Carmen Yew
Carmen Yew
7 years ago
thank you so much!!
Peir Yong
Peir Yong
7 years ago
I took so Long cause I'm not confident
Carmen Yew
Carmen Yew
7 years ago
your ans do make sense! :)
Peir Yong
Peir Yong
7 years ago

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Carmen Yew
Carmen Yew's answer
1 answers (A Helpful Person)
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