6.0 mol of Br2 reacted according to the equation: 2Al+3Br2=2AlBr3. How many moles of AlBr3 will be formed?
6.0 mol of Br2 reacted according to the equation: 2Al+3Br2=2AlBr3. How many moles of AlBr3 will...
Question 10 5 pts An excess of Al and 2.3 mol of Br2 are reacted according to the equation: 2Al + 3Br2 2A1Br3 How many moles of AlBr3 are formed, assuming 100% yield? 1.5 3.5 2.3 O 1.2 0.8
An excess of Al and 2.3 mol of Br2 are reacted according to the equation: 2A1 + 3Br2 + 2A1Br 3 How many moles of AlBr3 are formed, assuming 100% yield? 0.8 2.3 3.5 1.2 1.5
How many grams of PbBr2 will precipitate when excess AlBr3 solution is added to 45.0 mL of 0.745 M Pb(NO3)2 solution? 3Pb(NO3)2(aq) + 2AlBr3(aq) 3PbBr2(s) + 2Al(NO3)3(aq) ______g
HCl reacts with NH3 according to the balanced equation below. 0.132 moles of HCl are reacted with 0.252 moles of NH3. When 0.132 moles of HCl reacts with 0.252 moles of NH3, how much NH3 is consumed? mol NH3
1.How many grams of glucose (C6H12O6) are produced if 17.3 mol of H2O are reacted according to this balanced chemical equation? 6CO2 + 6H2O → C6H12O6 + 6O2 2. Nitroglycerin [C3H5(ONO2)3] is made by reacting nitric acid (HNO3) with glycerol [C3H5(OH)3] according to this reaction: C3H5(OH)3 + 3HNO3 → C3H5(ONO2)3 + 3H2O If 87.4 g of HNO3 is reacted with excess glycerol, what mass of nitroglycerin can be made? 3. Precipitation reactions, in which a solid (called a precipitate) is...
How many moles of NaCI are produced when 0.5 moles of Na2COs react with excess hydrochloric acid in the acid-base double displacement reaction according to the following equation? Na2COs(s)+2HCl(aq) 2NaCl(aq)+ H20()+ CO2(9) 8.6 g of Na2COs has been neutralised how many grams of NaCI must have been produced? How many moles of Pb(NO3)2 must have reacted with excess KI if 1.5 moles of Pbl2 were produced in the double displacement reaction according to the following equation? Pb(NO3)2(aq) + 2Kl(aq)- Pbl2(s)...
Question 14 3 points For the reaction given below, how many moles of aluminum will react if 12 moles of Br2 react and 8 moles of AlBr3 are produced? 2 Al + 3 Br2 →2 AlBr3 8 O 16 O 12 40
1)Use: 2Al + 6HCl → 3H2 + 2AlCl3 a) If 5.34 g H2 are formed, how many grams of Al reacted? b) If 2.500 kg Al reacts, how many moles of H2 are produced? c) If 6.13 moles of Al react, how many moles of HCl need to react? d) If 125.00 moles HCl reacts, how many mg of AlCl3 are produced? e) If 4.81 x 1024 formula units of AlCl3 are produced, how many moles of HCl reacted?
How many moles of NHą would be produced if 6 moles of H, reacted with excess NZ? Write a balanced equation for this reaction.
Identify limiting reagents Question If 4.0 mol aluminum and 7.0 mol hydrogen bromide react according to the following equation, how many moles of hydrogen are formed and what is the limiting reactant? 2A1 + 6HBr - 2A1Br + 3H Select the correct answer below: O 6.0 mol H2, HB O 3.5 mol H2, HB O 6.0 mol H, AL O 3.5 mol H, AL