Fill in the missing information in the following table. н он pH pOH Acidic, Basic or...
Fill in the missing information in the following table. [H+] [OH-] PH POH Solution a 9.63 4.37 Acidic, Basic or Neutral? Basic M pH pOH (H+ OH-1 M 4.2 x 10-6 M Acidic, Basic or Neutral? - Solution b pH POH [OH-] H+] 0.023 M Acidic, Basic or Neutral? - Solutionc M pH POH H+1 [OH-] Acidic, Basic or Neutral? - Solution d 1.27 M _ M Submit Answer Try Another Version 3 item attempts remaining
CHEMWORK For solutions of the same concentration, as acid strength increases [H] pH [OH-] POH Fill in the missing information in the following table. POH [H+] [OH^] Acidic, Basic or Neutral? PH Solution a 9.61 pH POH [H+] Acidic, Basic or Neutral? [OH-] M4.2 x 10-6 M Solution b pH POH [OH-] Acidic, Basic or Neutral? [H+] 0.031 M Solution pH POH 1.23 (H+] M [OH-] M Acidic, Basic or Neutral? ___ Solution d
Question 9 of 10 Determine the OH1, pH, and pOH of a solution with a H of 2.1 x 10 M at 25 C [он ] М pH РОН Determine the H1, pH, and pOH of a solution with an OH of 5.1 x 10 M at 25 C М pH РОН- Determine the H OH1and pOH of a solution with a pH of 11.78 at 25 C H М Question 9 of 10 рH РОН Determine the H1, OH1,...
Complete the following table by calculating the missing entries. In each case indicate whether the solution is acidic or basic. Acidic or PH РОН [Н"] [ОН ] basic? 5.10 1.88 4.5x10-10 М 7.5x10-2 М
Calculate the pH, [H3O+], [OH-], and pOH for 0.25 M HF. Is this acidic, basic, or neutral? Complete the following chart with the appropriate responses. Solution pH [H301 Он] POH Acidic, Basic, or Neutral Shong acid 0.15 M HCI -log(0.15) 0.824 10.15m 14.0-0.824 13.176 strong acid -log(2.5.10-) 2.5 x 10 - MHCI 4.600 14.0-4.60 9.4 2.5*10 weak acid 0.25 M HF
20. -/0.1 points 0/4 Submissions Used Complete the following table by calculating the missing entries. In each case indicate whether the solution is acidic or basic. PH POH [H+] [OH-] acidic or basic? O acidic basic 10.60 O acidic basic 5.74 O acidic basic 3.50 x 10-4 M м 7.90 x 10-9M O acidic O basic
Classify each aqueous solution as acidic, basic, or neutral at 25 °C. Acidic Basic Neutral pH = 7.00 pH = 2.17 [H+1 -1.0 x 10-7 [H+1 = 7.8 x 10-5 pH = 10.93 [OH-] - 5.2 x 10-12 [H+1=3.2 x 10-9 [OH-] = 3.0 x 10-5
-/0.1 points 24. 0/4 Submissions Used Complete the following table by calculating the missing entries. In each case indicate whether the solution is acidic or basic [H [ОН 1] pOH [OH ] acidic or basic? pH acidic 9.53 basic M M acidic 11.18 basic M acidic 5.70 x 10-10 M basic M acidic 6.40 x 10-3 M basic M Σ Σ
3. (12) Complete the following table: [H30*j [он] Acidic, Basic, Neutral РОН pH 6.4x 105 1.73 9.02
Complete the following table by calculating the missing entries. In each case indicate whether the solution is acidic or basic. pH рон (H+) (OH) acidic or basic? O acidic O basic 13.09 4.74 O acidic O basic 1.00 x 10-12 M O acidic O basic 2.10 x 10-12 M acidic O basic