Question List for "General Chemistry: Principles and Modern Applications"

Pages: 1 ... 73 74 [75] 76 77 ... 192
  Topics Views Last post
Chemistry » Concentrated aqueous solutions of sodium sulfate, ammonium carbonate, and nickel (II) nitrate are ... New
Started by nautica902
 48 Jul 8, 2021
Chemistry » Which of the following mixtures would you dismiss as a potential buffer in a laboratory? New
Started by genevieve1028
 486 Jul 8, 2021
Chemistry » What is the approximate pH at the equivalence point of a weak acid-strong base titration if 25 mL of ... New
Started by NguyenJ
 73 Jul 8, 2021
Chemistry » Calculate the Ksp for silver carbonate if the solubility of Ag2CO3(s) in pure water is 3.5 10-2g L-1. New
Started by jon_i
 43 Jul 8, 2021
Chemistry » What volume of 5.00 10-3 mol L-1 HNO3(aq) is needed to titrate 80.00 mL of 5.00 10-3 mol L-1 ... New
Started by bobbie
 29 Jul 8, 2021
Chemistry » Twenty-five milliliters of 0.10 M HCl(aq) is titrated with 0.10 M NaOH(aq). What is the pH when 30 ... New
Started by ss2343
 21 Jul 8, 2021
Chemistry » A swimming pool was sufficiently alkaline so that the carbon dioxide absorbed from the air produced ... New
Started by BRWH
 113 Jul 8, 2021
Chemistry » What is the pH of an aqueous solution prepared by mixing 50.00 mL of 0.10 mol L-1 methylamine, ... New
Started by mikaylakyoung
 46 Jul 8, 2021
Chemistry » An aqueous solution has [HC7H5O2] = 0.100 M and [Ca(C7H5O2)2] = 0.200 M. Ka = 6.3 10-5 for HC7H5O2. ... New
Started by stephzh
 24 Jul 8, 2021
Chemistry » The following compounds are available as 0.10 M aqueous solutions: pyridine (pKb = 8.82), ... New
Started by acc299
 33 Jul 8, 2021
Pages: 1 ... 73 74 [75] 76 77 ... 192