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student mixed 10cm^3 of 0.01moldm^-3 with 90cm^3 of water. Determine the pH of diluted acid.
pH of HBr = 2
pH of HBr = 2
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#2
(Original post by befiuweb)
student mixed 10cm^3 of 0.01moldm^-3 with 90cm^3 of water. Determine the pH of diluted acid.
pH of HBr = 2
student mixed 10cm^3 of 0.01moldm^-3 with 90cm^3 of water. Determine the pH of diluted acid.
pH of HBr = 2
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#3
(Original post by befiuweb)
student mixed 10cm^3 of 0.01moldm^-3 with 90cm^3 of water. Determine the pH of diluted acid.
pH of HBr = 2
student mixed 10cm^3 of 0.01moldm^-3 with 90cm^3 of water. Determine the pH of diluted acid.
pH of HBr = 2
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#4
(Original post by KaziMahathir)
Are you suggesting that the pH of the acid is 2?
Are you suggesting that the pH of the acid is 2?
See attachment for a detailed explanation
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#5
(Original post by Davies Chemistry)
You have diluted the acid 10 fold. The H+ conc has dropped 10 fold. What will that do to the pH...remember pH is a logarithmic scale..
See attachment for a detailed explanation
You have diluted the acid 10 fold. The H+ conc has dropped 10 fold. What will that do to the pH...remember pH is a logarithmic scale..
See attachment for a detailed explanation
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(Original post by Davies Chemistry)
You have diluted the acid 10 fold. The H+ conc has dropped 10 fold. What will that do to the pH...remember pH is a logarithmic scale..
See attachment for a detailed explanation
You have diluted the acid 10 fold. The H+ conc has dropped 10 fold. What will that do to the pH...remember pH is a logarithmic scale..
See attachment for a detailed explanation
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#7
(Original post by KaziMahathir)
Thanks but I was simply trying to nudge the OP towards the correct answer aha. Without sounding self indulgent, I already knew the answer
Thanks but I was simply trying to nudge the OP towards the correct answer aha. Without sounding self indulgent, I already knew the answer
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