Facts about Revere. Revere is also known as: Revere. Revere is a city in Redwood County, Minnesota, United States. The population was 95 at the 2010 census. Population shifts in Revere; Average temperatures in Revere Line in orange is average highs...line in blue is average lows. Average rainfall in Revere
Determine the theoretical yield of H2S (in moles) if 4.0 mol Al2S3 and 4.0 mol H2O are reacted according to the following balanced reaction. A possibly useful molar mass is Al2S3 = 150.17.I am having a little trouble with this one.nswers. Best Answer: You need 6 moles of H2O for every mole of Al2S3 but you have equal moles so the limiting factor with be the amount of H2O. From the equation 6 moles H2O gives 3 moles H2S So 4 moles H2O will give 2 moles H2S.
Compute the molarity of the fluoride now. The volume of NaOH that was required to reach the equivalence point was (0.030 mol)/(1.0 mol NaOH/L) = 30 mL. The total volume of the solution at the equivalence point is 30 mL + 20 mL = 50 mL. So the molarity of F-is 0.030 mole/0.050 L or 0.6 M. The conjugate base hydrolyzes.