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24 3 points Consider the reaction: Pa(s) + 6 H2() + 4 PH3(g) If 88.6 L...
Consider the reaction for the production of NO2 from NO: 2NO(g)+O2(g)→2NO2(g) 1. If 85.3 L of O2(g), measured at 38.0 ∘C and 639 mmHg , is allowed to react with 150 g of NO, find the limiting reagent. 2. If 95.7 L of NO2 forms, measured at 38.0 ∘C and 639 mmHg , what is the percent yield?
Consider the reaction 4 PH3(g) → P4(g) + 6 H2(g). If, in a certain experiment, over a specific time period, 0.0045 mole of PH3 is consumed in a 1.7-L container during each second of the reaction, what are the rates of production of P4 and H2 in this experiment? P4 mol L−1 s−1 H2 mol L−1 s−1
Consider the reaction: 2 SO2 (g) + O2 (g) → 2 SO3 (9) If 278.2 mL of SO2 is allowed to react with 168.1 mL of Oz (both measured at STP), what is the theoretical yield o SO3? V AUD S moo? A W Theoretical Yield mol If 180.7 mL of SO3 is collected (measured at STP), what is the percent yield for the reaction? 190 AM OO ? Percent Yield =
1.Consider the reaction: H2(g) + I2(s) = 2 HI(g) If 10.87 g H2 is mixed with 17.01 g I2, calculate the theoretical yield (g) of HI produced by the reaction. 2.For this reaction, 4.68 g nitrogen gas reacts with 8.61 g oxygen gas. nitrogen (g) + oxygen (g) = nitrogen monoxide (g) What is the maximum mass of nitrogen monoxide that can be formed?What is the FORMULA for the limiting reagent?What mass of the excess reagent remains after the reaction...
QUESTION 12 Consider the following reaction Ca(s) + 2HCl(aq) --> CaCl2(aq) + H2(g) If the theoretical yield of CaCl2 is 0.736 g and the actual yield is 0.644 g, what is the percent yield? 87.5% 47.4% 96.5% 79% 114%
Part 4 Consider the reaction: Cu_2O(s) + C(s) rightarrow 2 Cu (s) + CO(g) When 11.5 g of C are allowed to react with 114.5 g of Cu_2 O, 87.4 g of Cu are obtained. Find the limiting reactant, theoretical yield, and percent yield.
Consider the reaction between HCl and O2: 4HCl(g)+O2(g)→2H2O(l)+2Cl2(g) When 63.1 gof HCl are allowed to react with 17.2 g of O2, 56.3 g of Cl2are collected. Part A: Determine the limiting reactant for the reaction. Express your answer as a chemical formula. Part B: Determine the theoretical yield of Cl2 for the reaction. Part C: Determine the percent yield for the reaction.
Consider the following reaction: 2SO2(g)+O2(g)→2SO3(g) If 285.0 mL of SO2 is allowed to react with 163.8 mL of O2 (both measured at 324 K and 54.7 mmHg ), what is the limiting reactant? B.What is the theoretical yield of SO3? C.If 188.0 mL of SO3 is collected (measured at 324 K and 54.7 mmHg ), what is the percent yield for the reaction? Express your answer using four significant figures.
Consider the reaction below Al2S3(s) + H2O(l) → Al(OH)3(s) + H2S(g) If 15.0g of aluminum sulfide and 10.0g of water are allowed to react as above, and assuming a complete reaction a. by calculation, find out which is the limiting reagent. b. calculate the maximum mass of H2S which can be formed from these reagents. c. calculate the mass of excess reagent remaining after the reaction is complete.
1. Consider the reaction: MnO2 (s) + 4 HCl (g)MnCl2 (s) + Cl2 (g) + 2 H20 (g) If 10.00 g of MnO2 and 10.00 g of HCl are reacted, how many grams of MnCl2 can be produced? Show all calculations 2. Consider the following unbalanced equation: NH4NOs(aq) + Na PO4(aq)(NH4)3PO4(aq NaNOs(aq) Assuming you start with 50.0 g of NHNOs and 50.0 g of NasPO4, which is the limiting reagent? What is the theoretical yield (g) of ammonium phosphate? a....