Chemistry, 24.11.2019 11:31 jdvazquez18p7a7vs
Find the concentration of h+ ions at a ph = 11 and ph = 6. then divide the concentration of h+ ions at a ph = 11 by the of h+ ions at a ph = 6. record your answer in table c. what is the concentration of h+ ions at a ph = 11? mol/l what is the concentration of h+ ions at a ph = 6? mol/l how many fewer h+ ions are there in a solution at a ph = 11 than in a solution at a ph = 6?
Answers: 3
![pH=-\log[H^+]](/tpl/images/0388/8114/cf945.png)
![11=-\log[H^+]](/tpl/images/0388/8114/c91a3.png)
![[H^+]=1\times 10^{-11} M](/tpl/images/0388/8114/212e9.png)
..(1)
ions is 
.![pH=-\log[H^+]'](/tpl/images/0388/8114/8468d.png)
![6=-\log[H^+]'](/tpl/images/0388/8114/502fa.png)
![[H^+]'=1\times 10^{-6} M](/tpl/images/0388/8114/628fb.png)
..(2)
.![\frac{[H^+]}{[H^+]'}=\frac{1\times 10^{-11} M}{1\times 10^{-6}}=1\times 10^{-5}](/tpl/images/0388/8114/bd462.png)
.
ions fewer than in a solution at a pH = 6
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Find the concentration of h+ ions at a ph = 11 and ph = 6. then divide the concentration of h+ ions...
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