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Given the balanced equation: C3H8 + 5 O2 --> 3 CO2 +4 H20 Molar masses (g/mol): C3H8=44.10; O2=31.998; CO2=44.01; H2O=18.02 A) If this reaction consumes 29.04 g of C3H8, how many grams of H20 are produced? B) How many grams of O2 gas would be consumed in order to produce 41.2 g of CO2? C) When 17.67 mol C3Hg are consumed in this reaction, how many grams of CO2 would be produced Edit View Insert Format Tools Table 12ptv Paragraph BI U A e TR v o :
Given the balanced equation: 3 Mg + Fe2O3 --> 2 Fe + 3 MgO Molar masses (g/mol): Mg = 24.31; Fe2O3 = 159.69; Fe = 55.85: MgO = 40.30 A) If 55.00 g Mg are consumed in a chemical reaction, how many grams of MgO would be produced? B) If 17.25 g of Mg & 17.25 g Fe2O3 are combined in a chemical reaction, identify the limiting reactant for Fe production. Type "The limiting reactant is...." (Hint: You still need to do 2 dimensional analysis problems to find which reactant produced less Fe. I gave you equal amounts to prevent you from automatically answering the reactant with the smaller mass.) C) If 6.7 g Fe are produced from the reaction in part B, what is the percent yield?
Gas law problems: your answers need to have both the correct significant figures and the correct units. At 305 K, a gas fills 25.3 L with 0.933 atm of pressure. What volume would be filled at 1.27 atm of pressure & 319 K? Edit View Insert Format Tools Table 12pt Paragraph Β Ι Ο Α 2 т? 8 > av E
Gas law problems: your answers need to have both the correct significant figures and the correct units If 10.5 mol of a gas occupy a volume of 0.92 L, what volume would 8.75 mol of gas occupy? Edit View Insert Format Tools Table 12pt Paragraph BIU A 2 T² 固:
Gas law problems: your answers need to have both the correct significant figures and the correct units. Calculate the volume occupied by 21.08 mol of a gas at 11.7 atm & 277K. Edit View Insert Format Tools Table 12pt Paragraph B I U e Tv р O words