270 mL of water is used to prepare a solution of NH3 that is saturated at 100℃. How many grams of solute are in the solution? (1 mL H2O = 1 g H2O)

One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)

Adilute aqueous potassium nitrate solution is

Identify the lewis acid in this balanced equation: ag+ + 2nh3 -> ag(nh3)2+a. ag+b. nh3c. ag(nh3)2+