What would the pH of a solution containing 3.24g of an acid HX (Molar Mass of...

What would the pH of a solution containing 3.24g of an acid HX (Molar Mass of HX = 70.00 g/mol) after the addition of 1.49g of NaX? Assume no volume change to the solution after the addition of the NaX. (HX K_a = 1.30E-6)

Solutions

Expert Solution

queen_honey_blossom answered 1 month ago

Next > < Previous

Related Solutions

Acid Base dissociation molar mass mass volume of H2O Conc of Solution (M) Theoritical pH NaH2PO4...

Acid Base dissociation molar mass mass volume of H2O Conc of Solution (M) Theoritical pH NaH2PO4 120g/mol .6g 30ml ? ? Na2HPO4*7H2O 268g/mol .6g 30ml ? ? Na3PO4*12H2O 380g/mol .2g 10ml ? 12

What is the pH of 10.00 mLs of a 0.100 Molar formic acid solution (ka =...

What is the pH of 10.00 mLs of a 0.100 Molar formic acid solution (ka = 1.9 x 10^-4) after the following additions: A. 0.00 mLs of 0.100 M lithium hydroxide, B. 5.00 mLs of 0.100 M lithium hydroxide, C. 10.00 mLs of 0.100 M lithium hydroxide, D. 15.00 mLs of 0.100 M lithium hydroxide

What is the pH of a solution containing 1.093 mol L-1 of a weak acid with...

What is the pH of a solution containing 1.093 mol L-1 of a weak acid with pKA = 3.36 and 1.406 mol L-1 of another weak acid with pKA = 8.42 ? You have 5 attempts at this question. Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104" should be entered as "4.32E4".

What is the pH of a 1.0 L buffer solution containing 0.370 M acetic acid and...

What is the pH of a 1.0 L buffer solution containing 0.370 M acetic acid and 0.361 M sodium acetate after you’ve added 0.095 moles of potassium hydroxide?

Calculate the pH of each solution. A. A solution containing 0.0133 M maleic acid and 0.0189...

Calculate the pH of each solution. A. A solution containing 0.0133 M maleic acid and 0.0189 M disodium maleate. The Ka values for maleic acid are 1.20×10−2 (Ka1) and 5.37×10−7 (Ka2). B. A solution containing 0.0368 M succinic acid and 0.022 M potassium hydrogen succinate. The Ka values for succinic acid are 6.21×10−5 (Ka1) and 2.31×10−6 (Ka2).

What is the molar mass of the acid if a titration of 4.12 g of an...

What is the molar mass of the acid if a titration of 4.12 g of an acid requires 49.29mL of 0.250M NaOH to reach the equivalence point? At a certain temperature the Ksp of Ni(OH)2 is 6.35 x 10-16. What is the molar soliubility of nickel(II) hydroxide in water in units of M (mol/liter)? At a ceratin temperature the solubility of Ag3PO4 is 4.08 x 10-5M. What is the Ksp at this temperature?

Use a mathematical solution to determine the pH of a solution containing 10-2 M propionic acid...

Use a mathematical solution to determine the pH of a solution containing 10-2 M propionic acid (C₂H₅COOH; pKa = 4.88).

What mass of a weak acid with a molar mass of 100 g/mol is necessary to...

What mass of a weak acid with a molar mass of 100 g/mol is necessary to neutralize 25 ml of 0.10 M NaOH solution? What is the pH of 0.15 g of sodium acetate NaC2H3O2 in 100 ml water H2O?

calculate the mass concentration and molar concentration for 67.2% (by weight) nitric acid solution. The density...

calculate the mass concentration and molar concentration for 67.2% (by weight) nitric acid solution. The density of nitric acid solution (67.2% by weight) is 1.4 g/cm

Calculate pH for the following situations: a) A solution containing 0.0357 M maleic acid and 0.051...

Calculate pH for the following situations: a) A solution containing 0.0357 M maleic acid and 0.051 M disodium maleate. The Ka values for maleic acid are 1.20 × 10-2 (Ka1) and 5.37 × 10-7 (Ka2). b) A solution containing 0.0295 M succinic acid and 0.016 M potassium hydrogen succinate. The Ka values for succinic acid are 6.21 × 10-5 (Ka1) and 2.31 × 10-6 (Ka2).

Subjects