1) Fill in the following data table with the missing quantities NO₂ H₂O H₂SO4 + NaNO₂ KI NH₂ molecular 69.00 138.13 166.01 weight (gm/mol) mass (gms) 0.63 1.25 2.50 density 18 M volume (mL) 2.0 mmol 2) Draw the structure of para iodonitrobenzene: 3) Calculate the yield if 2.00 grams of p-iodonitrobenzene is obtained. (Show your work). What yield did the demonstrators obtain? 4) At what point is a small amount of urea added to the reaction mixture? What is its function? H₂O H₂O

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A: The molecular formula for the compound is to be determined based on the combustion analysis data.…

Q: 10. The combustion of butane can be represented by the following unbalanced equation: C4H10 +…

A: First, we will write the balanced chemical reaction. And then we calculate the number of moles H2O…

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Q: What mass of water will be produced from the combustion of 1 gallon of octane (C3H18) given that the…

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Q: Need help asap In one experiment, 12.0 g of PCl5 was slowly added to 15.0 g of H2O according to the…

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Q: CH4(g) + 2 O2ie) CO2(g) + 2 H2O(g) What mass of water is produced by the complete reaction of 10. g…

A: Given the balanced reaction, CH4(g) + 2O2(g) → CO2(g) + 2 H2O(g) mass of methane = 10. g

Q: What is the percent yield of the reaction when 10.0 g of methane react with oxygen and yield 10.0 g…

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A:

Q: Using the palancea equation. -TON. 1C3H8 502 + --> 3CO2 4H2O Determine the number of moles of CO2…

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Q: 14.7 g of nitrogen gas is combined with 4.1 g of oxygen gas. 2.125 g of nitrous oxide (nitrogen…

A:

Q: How many moles of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below assuming…

A: Percent yield = actual yield / theoretical yield x 100%.

Q: How many grams of In2O3 could be produced from 1.31g of O₂ for the reaction below? 4in (s) + 30₂ (g)…

A:

Q: observe

A: The chemical reaction is: 6 NH3(g) + 8 O3(g) --> 3 N2O5(g) + 9 H2O(g)   According to the balanced…

Q: If you reacted 12.3 g of calcium carbide with 5.85 g of water, calculate the maximum amount of…

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Q: Consider the following balanced reaction. How many moles of C3H7SH  are need to produce 0.224 moles…

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Q: What mass, in grams, of C2H2 is needed to form 115.4 g of CO2? Assume excess oxygen. 2C2H2(g)…

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Q: The products of the combustion of tetrahydrofuran (CaH₂O) with oxygen are shown in the following…

A: given  equation for the combustion is : C4H8O + O2 → CO2 + H2O

Q: the balanced equation for the combustion of ethanol is... 2C2H5OH(g) + 702(g) --> 4CO2(g) + 6…

A:

Q: how many moles of NO2 would be required to produce 2.30 moles of HNO3, in the presence of excess…

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Q: Assume the following hypothetical reaction takes place: 2 A + 7 B --> 4 C + 3 D the reaction of…

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Q: how many g of CO2 will be produced by the combustion of 4 mol of ethanol

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Q: 2. What is the theoretical yield of sodium oxide if you start with 35g of calcium oxide? Сао —> NaCI…

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Q: Don't use Ai for answering this

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Q: Given the following reaction: 4NH3 + 502 → 4NO + 6H20 If the reaction of 1.10 mol of NH3 with 1.10…

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A:

Q: According to the following reaction, how many grams of oxygen gas are required for the complete…

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Q: How many moles of NO2  would be required to produce 3.34 moles of HNO3 in the presence of exess…

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Q: N2 + 2O2 -> N2O4 If you mix 1.3 mol of N2 and 2.3 mol of O2, which is the limiting reagent?

A:

Q: 5. The combustion of glucose is represented by the following balanced equation: C6H12O6 +6 026 H₂O +…

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Q: What is the yield of the reaction below if 30. g of H20(g) are isolated from a reaction of 6.0 g of…

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Q: C₂H₂(g) +50₂(g) - → + 3 CO₂(g) + 4H₂O(g) Calculate the percent yield if 68.6 g of C₂Hg reacts with…

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Q: How many moles of NO2 would be required to produce 7.60 moles of HNO, in the presence of excess…

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Q: What mass of silver oxide, Ag₂O, is required to produce 25.0 g of silver sulfadiazine, AgC H₂N SO₂,…

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Q: reparation of Cr (accac)3 Reactants used: 0.26 g CrCl3 .6H20 1g of urea 0.8mL acetone   Actual…

A: The reactions involved are: Overall reaction of the synthesis:

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Q: How many grams of CO are needed to react with 1.42 mol of Fe2O3? Fe2O3+3CO→2Fe+3CO2

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".