Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pka for HBRO is 8.68. 3. NEXT Based on the given kalues, set up ICE table in order to determine the unknown. HBRO(aq) H,O(1) H,O(aq) BrO (aq) + Initial (M) 0.95 Change (M) Equilibrium (M) 5 RESET 0.95 0.68 8.68 +x +2x 0.95 + x 0.95 - x 0.95 + 2x 0.95 - 2x 0.68 + x 0.68 - x 0.68 + 2x 0.68 - 2x

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Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pKa for HBRO is
8.68.
1
3
NEXT
Based on the given yalues, set up ICE table in order to determine the unknown.
HBRO(aq)
H,O(1)
H̟Oʻ(aq)
BrO(aq)
Initial (M)
0.95
Change (M)
Equilibrium (M)
5 RESET
0.95
0.68
8.68
+x
+2x
0.95 + x
0.95 - x
0.95 + 2x
0.95- 2x
0.68 + x
0.68 - x
0.68 +2x
-2x
0.68-2x
Transcribed Image Text:Determine the pH of a buffer that is 0.95 M HBRO and 0.68 M KBRO. The value of pKa for HBRO is 8.68. 1 3 NEXT Based on the given yalues, set up ICE table in order to determine the unknown. HBRO(aq) H,O(1) H̟Oʻ(aq) BrO(aq) Initial (M) 0.95 Change (M) Equilibrium (M) 5 RESET 0.95 0.68 8.68 +x +2x 0.95 + x 0.95 - x 0.95 + 2x 0.95- 2x 0.68 + x 0.68 - x 0.68 +2x -2x 0.68-2x
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