make the fallowing conversions in each case tell whether the solution is acidic or basic?

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make the fallowing conversions in each case tell whether the solution is acidic or basic?

pH H3O^+ OH^- acidic / basic
a) _____ 6.1*10^-8M ______ __________

b)________ _________ 2.6*10^-7M __________

c)5.75 _________ __________ __________

d)________ 3.5*10^-2 M _________ __________

2007-07-02 06:56:48 · 2 answers · asked by its me 1 in Science & Mathematics ➔ Chemistry

2 answers

10^-ph = concentraiton of ph
10^-pOH = concentration of pOH
-log [concentration of pH] = pH
-log [concentration pOH] = pOH
pOH+pH= 14

i would suggest you use a ti-84 graphing calc...goes quickly

2007-07-02 07:01:17 · answer #1 · answered by PeaInAPod 1 · 0⤊ 0⤋

Acidic, Basic, Basic, Acidic

2007-07-03 11:27:39 · answer #2 · answered by ag_iitkgp 7 · 0⤊ 0⤋