20-sch 70-Y-Introductory Chemistry Consider the following unbalanced equation: AL4C3 +_ H20 - AKOH)3 +_ CH4 How...
20-sch 70-Y-Introductory Chemistry Consider the following unbalanced equation: AL4C3 +_ H20 - AKOH)3 +_ CH4 How many moles of Al(OH)3 will be produced when 0.574 mol of CH4 is formed? O 0.191 mol O 0.765 mol O 0.574 mol O 0.431 mol QUESTION 10 In the reaction between CO and Fe3O4, the theoretical yield in an experiment is calculated to be 47.2 g Fe. When a careless chemistry student carries out the experiment, the actual yield is 30.3 g Fe. Calculate the percentage yield. O 642% 42.8 % 35.8 % 32.1 % QUESTION 11 Determine the concentration of a solution made by dissolving 36.9 g of sodium chloride in 750.0 mL of solution. 842 M .631 M 474 M 49.2 M