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.
The molar mass of KNO3 is 101.11 g/mol. 4 KNO3(s) â 2 K2O(s) + 2 N2(g) + 5 O2(g) A) 0.290 mol N2 B) 0.580 mol N2 C) 18.5 mol N2 D) 0.724 mol N2 E) 1.73 mol N2 Answer: A Two samples of calcium fluoride are decomposed into their constituent elements.The first sample produced 0.154 g of calcium and 0.146 g of fluorine.he first sample produced 13.0 g of potassium and 42.3 g of iodine. If the second sample produced 24.4 kg of potassium, how many kg of iodine were produced? A) 13.3 kg B) 22.5 kg C) 79.4 kg D) 44.4 kg E) 92.4 kg Answer: C A 14.01 g sample of N2 reacts with 3.02 g of H2 to form ammonia (NH3).