Chemistry, 05.12.2019 20:31 calvinclifton
Asolution is made by mixing exactly 500 ml of 0.156 m naoh with exactly 500 ml of 0.100 m ch3cooh. calculate the equilibrium concentration of the species below. ka of ch3cooh is 1.8 × 10−5
[h+]
× 10 m
enter your answer in scientific notation.
[oh−]
m
[ch3cooh]
× 10 m
enter your answer in scientific notation.
[na+]
m
[ch3coo−]
m
Answers: 2
.
= 500 ml = 0.500L
![[H^{+}][OH^{-}]=10^{-14}](/tpl/images/0405/0271/fbb48.png)
![[H^{+}]= \frac {10^{-14}}{[OH^{-}]}](/tpl/images/0405/0271/2c3bc.png)
![[H^{+}]= \frac {10^{-14}}{0.028}=3.6 \times 10^{-14}](/tpl/images/0405/0271/d9745.png)
, 
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Asolution is made by mixing exactly 500 ml of 0.156 m naoh with exactly 500 ml of 0.100 m ch3cooh. c...
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