An excess of Al and 2.3 mol of Br2 are reacted according to the equation: 2A1...
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
6.0 mol of Br2 reacted according to the equation: 2Al+3Br2=2AlBr3. How many moles of AlBr3 will be formed?
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
If 1.54 mol of ethanol, CzH60, are reacted with excess oxygen according to C2H60+302 - 2002 + 3H20 how many moles of CO2 are produced? (Enter your answer to the hundredth place
If 20 g of Na2SO4 is reacted with 20 g of Al(NO3)3 according to the following equation: 3 Na2SO4 + 2 Al(NO3)3 --> Al2(SO4)3 + 6 NaNO3 How many grams of the excess reactant will remain after the reaction, assuming that all of the limiting reactant reacts to form the products?
If 0.73 mol of barium hydroxide, Ba(OH)2, are reacted with excess hydrobromic acid, HBr, according to Ba(OH)2 + 2HBr BaBr2 + 2H2O how many moles of water will be produced? (Enter your answer to the hundredth
If 5.7 mol of barium hydroxide, Ba(OH)2, are reacted with excess hydrobromic ac HBr, according to Ba(OH)2 + 2HBr BaBr2 + 2H20 how many moles of water will be produced? (Enter your answer to the hundredt place.)
Nitrogen dioxide is reacted with water according to the following equation. We start with 1.85 x 10 2 g nitrogen dioxide and we have excess water. If 95.0 grams HNO3 is produced, what is the percent yield? 3NO2 + H2O → 2HNO3 + NO Hint: find theoretical yield Hint: percent yield =(actual yield/ theoretical yield) x 100 When 325 g Al and 812 g Cl2 react according to the following equation, how much AlCl3 can be made, assuming 100 percent...
Aluminum oxidizes according to the following equation: 4 Al + 3 O2 -> 2 AL2 O3. If 0.048 mol of Al is placed into a container with 0.030 mol O2, what are the limiting and excess reactants? Based on the previous question, how many moles of excess reactant remain?
A student reacted 10.2 g of barium chloride with excess silver nitrate, according to the equation BaCl2(aq)+2AgNO3(aq) +2AgCl(s)+Ba(NO3)2(aq). a. What is the theoretical yield for silver chloride? b. If the student recovers 8.48 g of silver chloride, what is the percent yield for this reaction? Potassium and chlorine combine to form potassium chloride. a. How many grams of potassium chloride can be produced from 2.50 g of potassium? 2k + Cl2 → 2kci mmik= 39.10 ginol o KC1 = 74.55g/mol