Question List for "Chemistry"

Pages: 1 ... 50 51 [52] 53 54 ... 170
  Topics Views Last post
Chemistry » What is the pH of a 0.023 M solution of HCN (Ka = 4.9 x 10-10)? New
Started by xsk4r3kr0w
 19 Nov 5, 2023
Chemistry » Calculate the equilibrium constant Kc for the following overall reaction: AgCl(s) + 2CN(aq) ... New
Started by vowens
 26 Nov 5, 2023
Chemistry » Which one of the following equations represents the ionization of a weak base in water? New
Started by markburs
 36 Nov 5, 2023
Chemistry » Ammonium chloride solutions are slightly acidic, so they are better solvents than water for ... New
Started by tyratatyanna
 24 Nov 5, 2023
Chemistry » Which of the following yields an acidic solution when dissolved in water? I. NO2 II. NH4Cl ... New
Started by lauraleepop
 38 Nov 5, 2023
Chemistry » What is the H+ ion concentration in a 4.8 102 M KOH solution? New
Started by acwiles
 20 Nov 5, 2023
Chemistry » Kw = 1.0 x 10-14 at all temperatures New
Started by ninaj
 21 Nov 5, 2023
Chemistry » Which of the following is not a conjugate acid-base pair? New
Started by ddddddddddeeee4444
 21 Nov 5, 2023
Chemistry » The pOH of a solution is 10.40. Calculate the hydrogen ion concentration in the solution. New
Started by xsk4r3kr0w
 42 Nov 5, 2023
Chemistry » The pH of a 0.6 M solution of a weak acid is 4.0. What percent of the acid has ionized? New
Started by sbegs
 42 Nov 5, 2023
Pages: 1 ... 50 51 [52] 53 54 ... 170