homework question


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sarahtang4B
Posts: 132
Joined: Fri Sep 28, 2018 12:27 am

homework question

Postby sarahtang4B » Fri Mar 15, 2019 7:33 am

On 6N5a, how did the negative on -.0257 disappear? It says when you do 0.06/(2.303x0.0257) that 0.0257 is positive when its supposed to be -? shouldn't the pH end up being negative?

Ray Huang 1G
Posts: 30
Joined: Fri Sep 28, 2018 12:20 am

Re: homework question

Postby Ray Huang 1G » Fri Mar 15, 2019 8:56 am

Conceptually pH can't be negative. I'm not sure about the problem itself.


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