In the reaction below, 16 g of H2S with excess O2 produced 9 g of sulfur. ? H2S + ? O2 → ? S + ? H2O . What is the percent yield of sulfur?

Q: Consider the complete combustion of 6.54×10-1 moles of C3H6 with excess oxygen. C3H6 + 9 O2  → 6…

A: Use mole -mole relationship to get the answer

Q: how many moles of NH3 will be required to produce 10.9 moles of water?

A: Given :- 4NH3 + 7O2 →4NO2 + 6H2O               Number of moles of H2O produced = 10.9 mol  To be…

Q: KClag) + Cu3(PO4)2(s) à CuCl2 (s) + K3 PO4(aq) After it is balanced, the mole ratio for the above…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: moles of SO3

A:

Q: CO(g) + 2H2(g) ---> CH4O(g)  1) How many molecules of hydrogen are needed to produce 25.O g of…

A: Mass of CH4O and the balanced equation are given for which the required number of molecules of…

Q: How many grams of NO can be formed from 4.96 moles of NO₂ in the reaction below? 3 NO₂ (g) + H₂O (g)…

A: Stoichiometry is mainly based on the calculation of moles and volumes. These two values are used to…

Q: What is the mass in grams of NO that can be formed from 2.68 moles of NO2 in the reaction below? 3…

A: Molar mass of any substance is the mass of one mole of the substance, which is generally expressed…

Q: For the reaction: 2N2 (g) + 3O2 (g) → 2N2O3 (g) (a) How many moles of N2 are required to react…

A: 2N2 (g) + 3O2 (g) → 2N2O3 (g) From this Balanced chemical equation we get that ; 2 mol N2 React with…

Q: For the following unbalanced reaction, if you start with 2.50 mol of N2O(g) how many moles of Olg)…

A: The moles of O2(g) can be formed are to be calculated from the decomposition of 2.50 moles of…

Q: What is the mass in grams of NO that can be formed from 4.96 moles of NO2 in the reaction below? 3…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Consider this reaction:     3  H2   +    N2   -->     2 NH3      a)  How many moles of H2 are…

A:

Q: Water can be formed from the stoichiometric reaction of hydrogen with oxygen:…

A:

Q: How many grams of nitrogen (N2) are needed to produce 19.1 moles of ammonia (NH3)? N2(g) + 3H2(g)…

A: First, with the help of the stoichiometry coefficient, we calculate the number of moles of N2.…

Q: For the following reaction:     N2(g)  +   H2(g) ------->   NH3(g) Balanced = N2+ 3H2---->2NH3…

A: Given, Mass of N2 = 8.50g

Q: What is the mass in grams of NO that can be formed from 4.30 moles of NO₂ in the reaction below? 3…

A: The chemical reaction,3NO2(g)+H2O(g)→2HNO3(g)+NO(g)and number of moles of NO2 = 4.30 molewe are…

Q: In the reaction below, 19 g of H2S with excess O2 produced 8 g of sulfur. ? H2S + ? O2 → ? S + ? H2O…

A: Given:-              H2S +O2   →S +H2OH2S  = gram/molar mass

Q: _P4(s) + __Cl2(g) -->  __PCl5(g)             H°rxn = –1500 kJ In a reaction mixture of 0.22 g(P4)…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: How many moles of Al are necessary to form 83.2 g of AIBr3 from this reaction: 2 Al(s) + 3 Br2(1) →…

A:

Q: How many moles of NH₃ can be produced from 4.98 moles of nitrogen in the following reaction: N₂ (g)…

A: Given :-  N₂ (g) + 3 H₂ (g) → 2 NH₃ (g)  No.of moles of N2 = 4.98 mol  To calculate :-  No.of moles…

Q: (SHOW CALCULATIONS) What mass of Al(s) can be formed from 20.0 g of Al2O3(s) and 50.0 g of C(s) by…

A:

Q: 5 F.(g) + 2 NH3(g) → N¿F«(g) + 6 HF(g) a) How many grams of HF will form when 57 grams of F2 reacts…

A:

Q: How many moles of Al are necessary to form 67.8 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Molar mass of Al=26.98 g/mol Molar mass of Br2 =159.808  g/mol The molar mass of AlBr3 =266.69 g/mol…

Q: Calculate the mass of H2O formed by burning 4.00 g of C2H5OH. The reaction is C2H5OH (l) + 3O2 (g)…

A:

Q: What mass of carbon dioxide (CO₂) is made when 12.1 g of butane (C₄H₁₀) burns (with excess oxygen)…

A: Chemical Reaction :-   2C₄H₁₀ (g) + 13O₂ (g) → 8CO₂ (g) + 10H₂O (g)  O2 is excess reagent. So, C4H10…

Q: If 13.2 g of NH3 is collected following the reaction of 2.88 mol NO with,7.00 mol H2, calculate the…

A: Given: Mass of NH3 formed experimentally = 13.2 g. Moles of NO taken = 2.88 mol. Moles of H2 taken =…

Q: What is the mass in grams of NO that can be formed from 4.94 moles of NO₂ in the reaction below? 3…

A: Given:  Moles of NO2 used= 4.94 moles  Balanced Equation given:  3 NO2 (g) + H2O (g) -----> 2…

Q: Which of the following represents a balanced combustion reaction? O CH4 + O2 → CO2 + H2O O CHĄ + 02…

A: Definition of Combustion reaction; Combustion of a hydrocarbon in the presence of oxidant usually…

Q: 2 NaN3(s) ------> 2 Na(s)  +  3 N2(g) How many moles of sodium are produced when 1.5 moles of…

A: The considered reaction is, 2 NaN3(s) →2Na(s) + 3N2(g)

Q: What is the mass in grams of NO that can be formed

A:

Q: When aluminum is placed in concentrated hydrochloric acid, hydrogen gas is produced. 2A1(s) +…

A: Ans is b

Q: How many molecules of O2O2 are produced when 47.1 g47.1 g of KClO3KClO3 decomposes as shown in the…

A:

Q: According to the reaction below you are supposed to produce 1 mol of SigN4 ,Silicon Nitride each…

A: Given,  The reaction: 3Si(s) + 2N2(g)  ---------> Si3N4(g)  The produced moles of Si3N4 =0.743…

Q: What is the mass in grams of NO that can be formed from 3.22 moles of NO2 in the reaction below?…

A: The answer is given as follows

Q: According to the following reaction, how many grams of carbon dioxide will be formed upon the…

A: The limiting reagents in any reaction contain smaller mass/moles and tend to get wholly consumed by…

Q: For this reaction, 2 NH3 + CO2 --> H2NCONH2 + H2O what mass of H2O can be produced from 0.341 moles…

A:

Q: How many moles of NH₃ can be produced from 4.77 moles of nitrogen in the following reaction: N₂ (g)…

A:

Q: ? SO2 (g) +? O2 (g) → ? SO3 (g) Calculate the number of grams of SO2 that must react to produce…

A: Note: As per the guidelines, solution of first question has been made. For the expert solution of…

Q: What mass of HgO is required to produce 3.55 g of O2 according to the reaction below?…

A: Given, 3.55 g of O2

Q: 1- Suppose 5.0g of Compound A and 6.0g of Compound B are consumed in a reaction that produces only…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: How many moles of O2 would be required to generate 13.0 mol of NO in the reaction below assuming the…

A: The given reaction is, Actual mass of NO2 formed is calculated as follows,

Q: grams of NO can be formed from 6.66 moles of NO₂ in the reaction

A: Stoichiometry is mainly based on the calculation of moles and volumes. These two values are used to…

Q: 1. Consider this reaction: P4 + 6 Cl2 -→ 4 PCI3 (a) How many moles of PCI3 can be made from 16.5 mol…

A: The relation between the mass of the substance in gram and the molar mass of the substance in g/mol…

Q: What is the mass in grams of NO that can be formed from 2.16 moles of NO₂ in the reaction below? 3…

A: In the reaction;  3 NO₂ (g) + H₂O (g) → 2 HNO₃ (g) + NO (g)

Q: What is the mass in grams of NO that can be formed from 6.02 moles of NO₂ in the reaction below? 3…

A: Welcome to bartleby !

Q: Ni2​O3​(s) → Ni(s)+O2​(g) List the coefficients needed to balance this reaction.

A:

Q: Consider the reaction below LiOH+KCL LiCL+KOH If 20.0 grams of lithium hydroxide LiOH are used, what…

A: Given- LiOH +KCl ->LiCl + KOH  Weight of lithium hydroxide =20.0g Theoretical yield of lithium…

Q: What is the mass in grams of NO that can be formed from 3.08 moles of NO₂ in the reaction below? 3…

A: We have to calculate the mass of NO formed using the given reaction and moles of NO₂

Q: Consider the reaction below. Calculate how much H2O (l), in grams, can be produced if 2.5 moles of…

A: The balanced reaction taking place is given as, => 2 H2 (g) + O2 (g) --------> 2 H2O (l)…

Q: Propane (C3H8) burns in this reaction: C3H8 + 5O2 → 4H2O + 3CO2 If 200 g of propape is burned: a.…

A: Given reaction is :  Propane (C3H8) burns in this reaction: C3H8 + 5O2 → 4H2O + 3CO2   Given mass of…