When 50ml of 0.10M HCl is mixed with 50 ml of 0.30M NaOH, what is the...
14.5 mL of 0.30M NaOH is titrated with 20.2 mL of 0.25M HCl. What is the final pH of the solution?
If 150 mL of 0.1 M HCl were mixed with 100 mL of 0.125 M NaOH what would be the pH of the resulting solution? A. 1 B. 2 C. 3 D. 4
1. What volume of 0.10 M NaOH is needed to neutralize 100 mL of 0.050 M HCl? 2a. When 100 mL of 0.01 M NaOH solution is mixed with 100 mL of 0.01 M of HNO3 solution, what is the concentration of H+ and the pH in the resulting mixture? 2b. When 100 mL of 0.01 M NaOH solution is mixed with 100 mL of 0.02 M of HCl solution, what is the concentration of H+ and the pH in...
Bonus Question. 54.00 mL of a 0.25 M NaOH nolution in titrated with 0.10M HCL What is the pll of the solution after 29.00 m. the HCI has been added? (10 pt)
1. 100 ml of 0.05 M H2S + 50ml of 0.1 M NaOH 2. 200 ml of 0.1 M Na2CO3 + 100 ml of 0,365% HCl 3. 50ml of 0.1M Na3PO4 + 100ml of 0.05 M H2SO4 4. 80 ml of 0.01M HNO2 + 20ml of 0.05 M HNO3 5. 20 ml of 0.05 M H2C2O4 + 200 ml of 0.01 M KOH 6. 100 ml of 0.05 M H2S + 100 ml of 0.1 M NaOH 7. 50 ml...
Suppose 2.25 mL HCl (0.322 M) is mixed with 118 mL of NaOH (0.712M). What is the pH of the mixed solution?
1) NaOH(aq) + HCl(aq) - NaCl(aq) + H2O(1) To determine the concentration of a NaOH(aq) solution, a student titrated a 50. mL sample with 0.10 M HCl(aq). The reaction is represented by the equation above. The titration is monitored using a pH meter, and the experimental results are plotted in the graph below. 13. 0S 7.04 Answer Key on School Loop @ P 1.07. 0 25.0 50.0 Volume HCI added (mL) One student titrated the NaOH(aq) with 1.0 M HCl(aq)...
A 100. mL sample of 0.10 M HCl is mixed with 50. mL of 0.14 MNH 3. What is the resulting pH? (Kb for NH 3 1.8 x 10-5) Oa. 1.52 Ob. 10.96 Oc. 3.04 Od. 1.70 Oe. 12.30
100 mL of 0.500 M HCl is mixed with 100 mL of 0.600 M NaOH in a constant pressure calorimeter. The initial temperature of the solutions is 22.50 C and the final temperature of the mixed solution is 25.86 C. Calculate ?rH (in units of JK/mol-rxn) for the reaction NaOH(aq) + HCl(aq) -> NaCl(aq) + H2O(l) The density of the resulting solution is 100 g/mL, and its specific heat is 4.184 J/(g C). Thank you in advance!
A student mixes 60.0mL of 0.30M NaOH with 20.0mL of 0.90M HCI. What is the PH of the resulting solution?