/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 6 : Equilibrium This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 If Ka = 1 × 10⁻⁴, pKa equals 2 3 4 5 2 / 10 pH of acidic buffer depends on absolute concentrations ratio of salt to acid volume temperature only 3 / 10 Buffer capacity increases with dilution higher concentration weak acid weak base 4 / 10 For a reaction, K = 1 indicates reaction complete reactants dominate products dominate appreciable amounts of both 5 / 10 If Kc = 10⁻⁸, equilibrium mixture contains only products only reactants mostly reactants equal amounts 6 / 10 Buffer solution resists change in temperature pressure volume pH 7 / 10 For AgCl, Ksp equals [Ag⁺] + [Cl⁻] [Ag⁺][Cl⁻] [AgCl] [Ag⁺]/[Cl⁻] 8 / 10 Ice and water remain in equilibrium at 0°C because temperature is constant pressure is constant rates of melting and freezing are equal heat exchange stops 9 / 10 Higher Ksp value indicates lower solubility higher solubility no solubility precipitation 10 / 10 Relation between pH and pOH is pH − pOH = 14 pH × pOH = 14 pH + pOH = 14 pH = pOH Your score is 0% Restart quiz
