Which of the following aqueous solutions has the highest boiling point (assume 100% dissociation for all soluble ionic compounds)? Select one: a) 0.11m Na_2SO_4
b) 0.15m K_2CO_3
c) 0.18m NaCI D.
d) 0.35m C_6 H_12 O_6
e) 0.10m Al(NO_3)_3

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%

Which of the following is true about a carbonated soft drink? . the carbon dioxide is the solvent, and water is the solute.. the water is the solution, and carbon dioxide is the solvent.. the carbon dioxide is the solution, and the water is the solvent.. the water is the solvent, and the carbon dioxide is the solute.. .

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules