Calculate the pH of a solution made by mixing 65.0 mL of 0.045 M HCl and 35.0 mL of 0.043 M Ca(OH), 4.45 10.38 10.9...
A solution is made by mixing 35.0 mL of ethanol, C2H6O, and 65.0 mL of water. Assuming ideal behavior, what is the vapor pressure of the solution at 20
1) Calculate the pH of a solution produced by mixing 100.0 mL of 0.10 M HCl(aq) and 100.0 mL of 0.20 M NaOH(aq). 2) Calculate the pH of an aqueous solution made by mixing 100.0 mL of 0.40 M NH4Cl and 50.0 mL of 0.40 M NaOH. The pKa of NH4+ is 9.24.
Calculate the pH of a solution made by mixing 100.0 mL of 0.874 M NH3 with 100.0 mL of 0.100 M HCl. (Kb for NH3 = 1.8 10
10. Calculate the pH of a solution made by mixing 40.0 mL of 0.150 M ammonia with 10.0 mL of 0.100 M HCl
18.62 Calculate the pH of a solution obtained by mixing 35.0 mL of 0.15 M acetic acid with 25.0 mL of 0.10 M sodium acetate.
What is the pH of a solution made by mixing 40.00 mL of 0.100 M HCl with 35.00 mL of 0.100 M KOH? Assume that the volumes of the solutions are additive. 1.64 10.00 12.36 13.36 2.17
Question 3: Calculate the pH of a solution made by mixing 44.0 mL of 0.044 M HCl and 35.0 mL of 0.055 M RbOH. 1. 5.00 2. 10.11 3. 1.39 4. 8.98 5. 3.86 Question 4: The order of anion stability is correct for which series? (Hint: think about the trend for the conjugate acids.) i) -OCl > -OClO > -OClO2 > -OClO3 ii) [H2SbO4]- > [H2AsO4]- > [H2PO4]- iii) Cl3CCOO- > Cl2CHCOO- > ClCH2COO- > CH3COO- iv) CH3CH2COO- >...
Calculate the pH of a solution made by mixing 100.0 mL of 0.355 M NH3 with 100.0 mL of 0.100 M HCl. (Kb for NH3 = 1.8 10–5) Select one: a. 9.66 b. 8.85 c. 4.34 d. 9.26
Calculate the pH of the resulting solution if 25.0 mL of 0.250 M HCl(aq) is added to 35.0 mL of 0.250 M NaOH(aq).pH=Calculate the pH of the resulting solution if 25.0 mL of 0.250 M HCl(aq) is added to 15.0 mL of 0.350 M NaOH(aq).pH=No referals as the only answer unless you're the first one.
What is the pH of a solution made by mixing 30.0 mL solution of 0.313 M NaOH with 30.0 mL of 0.223 M HCl?