1) MX ( Ksp = 2.17×10−36) Express your answer in moles per liter. 2) Based on the given value of the Ksp, calculate the
Posted: Sat Jul 09, 2022 12:31 pm
1) MX ( Ksp = 2.17×10−36)
Express your answer in moles per liter.
2) Based on the given value of the Ksp, calculate the ratioof solubility of Mg(OH)2 dissolved in pureH2O to Mg(OH)2 dissolved in a0.150 M NaOH solution. ( Ksp = 5.61 x 10^-11 )
3) What is the pH change of a0.300 M solution of citric acid (pKa=4.77) if0.175 M citrate is added with no change in volume?
Express your answer in moles per liter.
2) Based on the given value of the Ksp, calculate the ratioof solubility of Mg(OH)2 dissolved in pureH2O to Mg(OH)2 dissolved in a0.150 M NaOH solution. ( Ksp = 5.61 x 10^-11 )
3) What is the pH change of a0.300 M solution of citric acid (pKa=4.77) if0.175 M citrate is added with no change in volume?