[zeshkani]

well i have this question from the book, and the answer is there, but i just cannot figure out how they got the answer, i try to follow all the steps they did, but i never the the same answer, its from the atkins physical chemistry book page 45 example 2.4
maybe somebady can explain what they did

thx

[enahs]

Hah hah. I spent a long time trying to figure this out. I had came to the conclusion that the book was wrong, so I went to find it's errata. The book is not wrong. Luckily for you that it just so happens that chapter 2 of this book is free over the internet, as example content.
For those interested (on the right menu bar):
http://www.oup.com/uk/orc/bin/9780198700722/


Go back to table 2.2 on page 45 and look at the units of your constants again.


Units!