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D. Question 2 8 pts 2. Fill in the following table with the missing information: [H3O+]...
Using the information given, work with your neighbor(s) to fill in the missing cells in the table. pH pОН [H3O+] (M) [OH-] (M) Acidic or basic? 4.95 3.19 13.15 13.15 2.4 x 10-2 3.7 x 10-5
You must show your work to receive credit. pH = -log[H₂O 1.(4 pts) For each [H3O+] below, give the pH. a. 8.7 x 10-8 M b. 7.9 x 100M 17.06 18. 2. (4 pts) For each [OH-] below, give the [H3O+] a. 10.0 x 10-6 M b. 8.4 x 10-M 1x 10 9 3. (4 pts) For each pH below, give the [H30“). 10 a. 8.5 b. 2.9 ..th 0:1.0*11- Сен 10 P7 13.16 *10-9 11.26 x 10-3 4. (4...
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
Fill in the missing information in the following table. н он pH pOH Acidic, Basic or Neutral? Solution a 9.65 м [он M 3.2 x 10 H pH pOH Acidic, Basic or Neutral? b. Solution b M H (OH pH РОН Acidic, Basic or Neutral? Solution c M 0.029 M H*] [Он Acidic, Basic or Neutral? pOH pH Solution d м M 1.23
2. (4 pts) For each [OH-] below, give the [H30+1 a. 10.0 x 10-6 M b. 8.4 x 10-4 M 11x 10 3. (4 pts) For each pH below, give the [H3O+]. 10. a. 8.5 b. 2.9 10 PH 13.16 x 10-a 11.26 * 10 31 4. (4 pts) Give the conjugate base for each acid below. a. HPO4-2 b. HNO3 NO 5. (4 pts) Give the conjugate acid for each base below. a. H2N- b. PH3 IHN
Calculate and fill in the following information and indicate whether the solution is acidic, 4 basic, or neutral. (2 pts. each) You must show work in order to receive full credit. acidic, basic, or neutral [H3o] OH] pH POH 1.98 x 10 a) b) 8.30 (You must show work in order to receive full credit for mathematical problems.) (8 pts.) 5. Lactic acid (HCaHs03, K 1.38 x 10"), which occurs in sour milk and foods such as sauerkraut, is a...
D Question 17 4 pts Calculate the [H3O+] of each aqueous solution with the following (OH). NaOH solution with (OH'] = 1.0 x 102 [Choose] [H3O+] - ? [Choose] aspirin with (OH') - 1.8 x 10-11 M [H30*] ? [Choose] milk of magnesia with (OH-) - 1.0x 105M [H₃O+]=? sea water with (OH) - 2,5 x 10M (H.0"-
NAME: 1 Fill in the blanks with the appropriate value. Please express concentration values to 3 significant figures. Dont forget the appropriate units (M) for [H3O+] and [OH-], where necessary. In addition, express pH and pOH values to two decimal places. a) [H3O+] = 1.00 x 10-'M [OH-]= pH = POH= b) [H3O+]= [OH-]= pH=2.00 POH= c) [H3O+]= [OH-] = 8.57 x 10-3 M pH = pOH = d) [H3O+]= [OH-]= pH= POH= 10.47 2 Label the above solutions as...
Question 5 10 pts (A) Calculate AG for the reaction: 2H20 (1) = H3O+ (aq) + OH- (aq) at 25°C given the following initial concentrations, and thermodynamic values: [H30*) - 1.0 x 10-12 M and (OH) = 2.0 x 108M Substance AG; (H) 34.0 H30+ (aq) OH(aq) H2O(1) 1595 -237 (B) Predict the direction in which the reaction will proceed spontaneously to establish equilibrium. For full credit be sure to upload a copy of All work necessary to arrive at...
1. (10 pts) Fill in table with the missing information. Each molecule in each row should have a structural formula, an IUPAC name, and a class identification. а. Structural Formula Class: IUPAC Name: Butyl benzoate b. Structural Formula Class: IUPAC Name: 3-phenylpentanal Structural Formula с. Class: IUPAC Name: он d. Structural Formula da Class: IUPAC Name e. Class: 3-bromobutanoic acid IUPAC Name: