The Haber-Bosch process involves the combination of nitrogen and hydrogen at high temperatures in the presence of a catalyst to produce ammonia. It is currently the main industrial source of ammonia. N₂ (g) + 3 H₂ (g) → 2NH3(g) Assuming that a reaction vessel originally contains 0.200 mol of N₂ and 0.900 mol of H2, answer each of the following questions: a) How many moles of NH3 could be produced from these quantities of N₂ and H₂ ? NH3 : b) After the reaction is complete, how many moles of N₂ would remain? N₂ : c) After the reaction is complete, how many moles of H₂ would remain? H₂: mol mol mol

Q: How many moles of CO2 can be made from this reaction?  CH4(g)+2O2(g)→CO2(g)+2H2O(g)   Suppose 2.8…

A: Balanced Reaction CH4 (g) + 2O2 (g) ---> CO2 (g) + H2 O(g) Moles of  methane=2.8mol Moles of…

Q: Convert 0.19 moles of carbon dioxide to grams of CO2.

A: Answer: This is question based on mole concept where each mole of the substance has a fixed mass…

Q: How many moles of Al are necessary to form 70.0 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Mass of AlBr3 = 70.0 g  Molar mass of AlBr3 = 266.69 g/mol Moles of Al to form 70.0 g of AlBr3 = ?…

Q: Mercury can be obtained by reacting mercury(II) sulfide, HgS, with calcium oxide, CaO. How many…

A: Given: The reaction is as follows:  4CaO+4HgS→4Hg+3CaS+CaSO4 The mass of Hg produced=84.7 g. The…

Q: Consider the following balanced reaction equation: N2 + O2 →  2 NO If 5.00 mol of N2 and 2.25 mol…

A:

Q: Consider the reaction 4 HCl + O2 → 2 H2O + 2 Cl2. How many moles of Cl2 can be produced if 62.4 g of…

A: The considered reaction is, 4HCl + O2→2 H2O + 2 Cl2

Q: How many moles of NH₃ can be produced from 4.93 moles of nitrogen in the following reaction: N₂ (g)…

A: Recall the given reaction      N2g + 3 H2g → 2 NH3g Given moles of N2(g) is 4.93 moles

Q: Calculate how many moles of Ca(OH)2 are needed to produce 4.8 x 1024 NH3 molecules

A:

Q: Aqueous hydrobromic acid (HBr) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: The reaction can be written as follows:The given mass of HBr = 69.6 gThe given mass NaOH = 45. g The…

Q: If 9.09 mol of nitrogen react with excess hydrogen, how much ammonia will be produced, in grams?…

A:

Q: The combustion of methane gas upon reaction with molecular oxygen can be descried by the equation…

A: The given chemical reaction is: CH4g+2O2g→CO2g+2H2Og

Q: If 6.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given : Mass of CO2 produced = 6.7 Kg

Q: TiCl4 (189.68 g/mol), a source of Ti metal, can be produced from titanium dioxide, carbon and…

A:

Q: How many moles of Al are necessary to form 29.2 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A:

Q: Consider the balanced equation SiO2(s)+3C(s)→SiC(s)+2CO(g) Complete the following table showing the…

A: The balanced chemical reaction is given below.

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: If 4.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A:

Q: Ammonia is manufactured using the following reaction: n2 + 3h2 → 2nh3 How much ammonia can be…

A: Given, Moles of N2 = 2.04 × 10-3 mol Moles of H2 = 6.83 × 10-3 mol

Q: Consider the combustion of methane.   CH4(g)+2O2(g)→CO2(g)+2H2O(g)  Suppose 2.5 mol  of methane are…

A: Given:Moles of CH4 = 2.5 mol.Moles of O2 = 3.5 mol.

Q: If 4.1 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A:

Q: Draw the Haworth structure of the tetrasaccharide:

A: To draw: The Haworth structure of tetrasaccharide.

Q: Nitric acid is used in the production of fertilizer as well as nitroglycerin.  Convert 2.9 x 1021…

A: Since, we know that ; 1 mol of nitric acid contains 6.022 × 1023 molecules. So,  2.9 × 1021…

Q: The equation below is correctly balanced. 4 Al + 3 O2 → 2 Al2O3 What is the total number of moles…

A:

Q: When 17.5 grams of aluminum nitrate is added to an excess amount of sodium hydroxide, how many moles…

A: Aluminium nitrate reacts with sodium hydroxide to form hydroxide and sodium nitrate. The equation…

Q: How many moles of Al are necessary to form 50.2 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Given  Reaction    2Al(s)  + 3 Br2(l)  →  2 AlBr3 Mass of AlBr3  = 50.2 gram  Number of mole of Al…

Q: Fe₂O₃(s) + Al(s) → Fe(l) + Al₂O₃(s) calculate the moles of Fe₂O₃ that will be required to produce…

A: The balanced chemical equation for the reaction between Fe2O3 and Al is: Fe2O3(s) + 2Al(s) → 2Fe(l)…

Q: How many moles of NH₃ can be produced from 4.26 moles of nitrogen in the following reaction: N₂ (g)…

A:

Q: Calculate the quantity of O₂ would be required to generate 13.0 mol of NO₂ in the reaction below…

A: Given, actual yield of NO2 = 13.0 mol percent yield = 81.9 %  we know,  => percent yield of NO2 =…

Q: Given this reaction  2KClO3 → 2KCl + 3O2. How many particles of O2 are produced for 4 moles of…

A:

Q: When aluminum metal is placed into hydrochloric acid (HCl), aluminum chloride and hydrogen gas are…

A: Here we are required to find the mass of HCl needed to produce 2.02gm of hydrogen gas

Q: How many moles of Al are necessary to form 28.6 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Given , mass of AlBr₃  = 28.6 g Thus, moles of AlBr₃  = mass of AlBr₃ molar mass of AlBr₃  = 28.6…

Q: How many molecules (not moles) of NH3 are produced from 7.42×10−4 g of H2?

A: To obtain the number of molecules, first of all the reaction for the production of NH3 should be…

Q: D. Aluminium metal reacts with sulphuric acid, H2SO4, to yield aluminium sulphate and hydrogen gas.…

A: In balance reaction 2 mole of aluminium react 3 mole sulphuric acid and produced 3 mole H2

Q: If 6.5 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given, Amount of CO2 =6.5 kg =6500 gwe are asked to calculate the number of molecules of CO2 in the…

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

A:

Q: According to the following reaction, how many grams of chlorine gas are necessary to form 0.672…

A:

Q: How many moles of Al are necessary to form 48.8 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A:

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".