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

Pages: 1 ... 97 98 [99] 100 101 ... 192
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Chemistry » The concentration unit used to calculate boiling point elevation is ________. New
Started by cnetterville
 63 Jul 8, 2021
Chemistry » An aqueous solution has a normal boiling point of 103.0 C. What is the freezing point of this ... New
Started by stock
 114 Jul 8, 2021
Chemistry » Nitrogen gas has a Henry's law constant k = 6.3 10-4 M/atm at 25 C. The "bends" in divers results ... New
Started by natalie2426
 45 Jul 8, 2021
Chemistry » A solution prepared by dissolving 4.00 g KCl in 36.0 g H2O is said to be: New
Started by lidoalex
 69 Jul 8, 2021
Chemistry » If a solution containing 4 mols of A and 6 mol of B boils at 85 C and 1 atm of pressure, and the ... New
Started by nevelica
 43 Jul 8, 2021
Chemistry » A solution is prepared by dissolving 40.0 g of sucrose, C12H22O11, in 250. g of water at 25 C. What ... New
Started by Themember4
 97 Jul 8, 2021
Chemistry » Henry's Law constants for aqueous solutions at 25 C are 8.20 10-7m/mmHg for N2 and 1.62 10-6m/mmHg ... New
Started by clmills979
 151 Jul 8, 2021
Chemistry » Commercial nitric acid is 16.0 M HNO3(aq) and has a density of 1.42 g/mL. What is the mole fraction ... New
Started by Bernana
 71 Jul 8, 2021
Chemistry » The solubility of ammonium permanganate is 7.90 g/100 mL of water. 29.0 grams of ammonium ... New
Started by eruditmonkey@yahoo.com
 155 Jul 8, 2021
Chemistry » At a given temperature the vapour pressures of benzene and toluene are 183 mmHg and 59.2 mmHg, ... New
Started by kamilo84
 114 Jul 8, 2021
Pages: 1 ... 97 98 [99] 100 101 ... 192