The mean ionic activity coefficient of 0.1 molal HCl(aq) at 25°C is 0.796. (a) What is the activity of HCl in this solution? (b) The mean activity coefficient of 0.1 molal H2SO4(aq) is 0.265. What is the activity of H2SO4 in this solution?
Added by Gregory J.
Step 1
So, the activity of HCl in this solution is (0.1 molal) * (0.796) = 0.0796. Show more…
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