1.Consider the reaction: H2(g) + I2(s) = 2 HI(g) If 10.87 g H2 is mixed with...
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 is complete?
3.
H2(g) + I2(s) = 2HI(g)
If there is 12.92 g H2 and excess I2 present, the reaction yields 1410 g HI. Calculate the percent yield for the reaction.
Homework Answers
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1.Consider the reaction:
H2(g) + I2(s) = 2 HI(g)
If 10.87 g H2 is
mixed with...
Consider this reaction, which occurs in the atmosphere and contributes to photochemical smog: H2(g) + I2(s)...
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Consider the reaction: H2(g) + I2(s) = 2HI (g) Given an initial mass of 19.02g H2 an...
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H2(g) + I2(s) → 2HI(g) Given an initial mass of 15.28 g H2, an excess of...
H2(g) + I2(s) → 2HI(g) Given an initial mass of 15.28 g H2, an excess of I2, and assuming that all of the reactant is converted to product(s), and none is lost, calculate the mass (g) of HI produced by the reaction.
For the following reaction, 4.53 grams of nitrogen gas are mixed with excess oxygen gas. The...
For the following reaction, 4.53 grams of nitrogen gas are mixed with excess oxygen gas. The reaction yields 7.21 grams of nitrogen monoxide nitrogen ( g )-oxygen ( g )-> nitrogen monoxide ( g ) What is the theoretical yield of nitrogen monoxide ? What is the percent yield for this reaction ? grams
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For the following reaction, 3.94 grams of nitrogen gas are mixed with excess oxygen gas. The reaction yields 7.55 grams of nitrogen monoxide. nitrogen (g) + oxygen ( nitrogen monoxide (g) What is the theoretical yield of nitrogen monoxide ? What is the percent yield for this reaction ? grams Submit Answer Try Another Version 2 Item attempts remaining
(A) For the following reaction, 6.86 grams of sulfur dioxide are mixed with excess oxygen gas...
(A) For the following reaction, 6.86 grams of sulfur dioxide are mixed with excess oxygen gas . The reaction yields 6.48 grams of sulfur trioxide . sulfur dioxide ( g ) + oxygen ( g ) sulfur trioxide ( g ) What is the theoretical yield of sulfur trioxide ? grams What is the percent yield for this reaction ? % ---------------------------------------------- (B) For the following reaction, 8.25 grams of nitrogen gas are allowed to react with 1.12 grams of...
Consider the equilibrium reaction. H2(g) + I2(g) equilibrium reaction arrow 2 HI(g) In this case, 1.000...
Consider the equilibrium reaction. H2(g) + I2(g) equilibrium reaction arrow 2 HI(g) In this case, 1.000 M H2 reacts with 2.000 M of I2 at a temperature of 414°C. The value of Kc = 72. Determine the equilibrium concentrations of H2, I2, and HI. [H2] [I2] [HI]
Given the equilibrium reaction: 2HI(g) H2(g) + I2(g) A sample mixture of HI, H2, and 12,...
Given the equilibrium reaction: 2HI(g) H2(g) + I2(g) A sample mixture of HI, H2, and 12, at equilibrium, was found to have [H2]- 1.4 x 102 Mand [HI 4.0 x 102 M. If Keq 1.0 x 10, calculate the molar concentration of I2 in the equilibrium mixture, Enter your answer in the provided box. ]= м
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Given that the reaction H2 (g) + I2 (g) <--> 2HI (g) is at equilibrium and the measured concentrations of each component of the reaction are [H2] = 0.22 M, [I2] = 0.22 M, and [HI] = 1.56 M, write the equilibrium expression and then calculate Keq.
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For the following reaction, 4.53 grams of nitrogen gas are mixed with excess oxygen gas. The reaction yields 7.21 grams of nitrogen monoxide nitrogen ( g )-oxygen ( g )-> nitrogen monoxide ( g ) What is the theoretical yield of nitrogen monoxide ? What is the percent yield for this reaction ? grams
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Given the equilibrium reaction: 2HI(g) H2(g) + I2(g) A sample mixture of HI, H2, and 12, at equilibrium, was found to have [H2]- 1.4 x 102 Mand [HI 4.0 x 102 M. If Keq 1.0 x 10, calculate the molar concentration of I2 in the equilibrium mixture, Enter your answer in the provided box. ]= м
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