WebCalculate [OH-] and pH in a solution in which the hydrogen sulfite ion, HSO3-, is 0.429 M and the sulfite ion is (a) 0.0249 M (b) 0.247 M (c) 0.504 M (d) 0.811 M (e) 1.223 M arrow_forward Place the species in each of the following groups in … WebEnter concentration of nitric acid in mol dm-3. Calculate pH. Answer. Note: This online calculation is not suitable for very dilute solutions of HNO 3 (such as 0.0000005 mol dm …
How do I calculate how much sodium hydroxide I need to add to get a new pH?
WebThe procedure to use the pH calculator is as follows: Step 1: Enter the chemical solution name and its concentration value in the respective input field. Step 2: Now click the … WebApr 5, 2024 · The pH of an aqueous solution is a measure of how acidic or basic it is. The pH of an aqueous solution can be determined and calculated using the concentration of … shower hamper
7.14: Calculating pH of Strong Acid and Base Solutions
WebCalculate the mass of HONH2 required to dissolve in enough water to make 250.0 mL of solution having a pH of 10.00 (Kb = 1.1 108). arrow_forward Calculate the pH of a … Web2 days ago · The pH of an aqueous solution is a measure of how acidic or basic it is. The pH of an aqueous solution can be determined and calculated using the concentration of hydronium ions in the solution. pH is the negative logarithm of 10 (“log” in the calculator) of the hydrogen ion concentration of a solution. To calculate it, take the logarithm ... WebOct 18, 2024 · The pH is roughly 8.96. Sodium acetate is the salt of a weak acid and strong base from the equation: C_(2)H_(3)NaO_2->CH_3COO^(-)+Na^(+), where: CH_3COO^(-)+H_2O\\rightleftharpoonsCH_3COOH+OH^(-) As it is a weak acid and strong base, this is a good indicator of a fairly high pH. K_b=([HB^+][OH^-])/([B]) where: [B] is the … shower hammock