Quantcast

what is the pH?

This forum made possible through the generous support of SDN members, donors, and sponsors. Thank you.

Dencology

Full Member
10+ Year Member
Joined
Mar 7, 2008
Messages
396
Reaction score
0

Members don't see this ad.
guys, i don't get this problem: how do you approach this:

what is the pH of the following unkown compound undergoing the following experiment trials?


SEE ATTACHMENT
for chart.





A. 1
B. 4
C. 5.3
d. 9
 

Attachments

  • pH.doc
    27 KB · Views: 102

Dencology

Full Member
10+ Year Member
Joined
Mar 7, 2008
Messages
396
Reaction score
0
lol, Peymanjan, khoonsardito hefz kon aziz. :D
IMO,javab D, because A, B , and C are acidic and d is only basic one.


Danny would you explain why D is the answer. I don't get the colors there. what is their purpose? to show if they are acidic or basic?
 
Last edited:

Sublimation

Full Member
10+ Year Member
5+ Year Member
Joined
Jun 14, 2008
Messages
574
Reaction score
0
Well....with all honesty the chart makes no sense what so ever, see if you can get me the source of the question and ill see what i can do for you:thumbup:
 
Top