The first step in the Ostwald process for making nitric acid is the formation of NO...
The first step in the Ostwald process for making nitric acid is
the formation of NO as follows:
4NH3 + 5O2 => 4NO + 6H2O
According to the equation, 5 moles of NH3 will react
stoichiometrically with ________ moles of O2 to form
_______ moles of NO.
| A. |
4, 5 |
|
| B. |
5, 4 |
|
| C. |
25, 20 |
|
| D. |
5/4, 4/5 |
|
| E. |
25/4, 5 |
Homework Answers
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The first step in the Ostwald process for making nitric acid is
the formation of NO...
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in...
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical processes. In the first step of the Ostwald process, ammonia is reacted with oxygen gas to produce nitric oxide and water. What is the maximum mass of H2O that can produced by combining 67.5 g of each reactant? 4NH3(g)+5O2(g)-------- >4NO(g)+6H2O(g)
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in...
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical processes. In the first step of the Ostwald process, ammonia is reacted with oxygen gas to produce nitric oxide and water. What is the maximum mass of H2OH2O that can be produced by combining 86.7 g86.7 g of each reactant? 4NH3(g)+5O2(g)⟶4NO(g)+6H2O(g)
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical proces...
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical processes. In the first step of the Ostwald process, ammonia is reacted with oxygen gas to produce nitric oxide and water. What is the maximum mass of H2O that can be produced by combining 58.5 g of each reactant? 4NH3(g)+5O2(g)⟶4NO(g)+6H2O(g) mass: g H2O
As a first step in the production of nitric acid, ammonia is oxidized to form nitric...
As a first step in the production of nitric acid, ammonia is oxidized to form nitric oxide: 4NH3 + 5O2→4NO + 6H2O A side reaction also occurs: 2NH3 +3/2O2→N2 +3H2O A reactor is designed to carry out this reaction isothermally at 600°C, with pure oxygen fed to the reactor in 50% excess. At these conditions, all components are in the gas phase. The conversion of ammonia is 80%, and the selectivity ratio of NO to N2 in the product stream...
One of the steps in the commercial process for converting ammonia to nitric acid is the...
One of the steps in the commercial process for converting ammonia to nitric acid is the conversion of NH3 to NO: 4NH3(g)+5O2(g)→4NO(g)+6H2O(g) In a certain experiment, 2.05 g of NH3 reacts with 3.76 g of O2. How many grams of NO and of H2O form? Enter your answers numerically separated by a comma.
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical proces...
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical processes In the first step of the Ostwald process, ammonia is reacted with oxygen gas to produce nitric oxide and water. What is the maximum mass of H, O that can be produced by combining 57.1 g of each reactant? 4 NH3(g) + 502(g) → 4NO(g) + 6H2O(g) mass: - mass: ho
One of the steps in the commercial process for converting ammonia to nitric acid is the...
One of the steps in the commercial process for converting ammonia to nitric acid is the conversion of NH3 to NO: 4NH3(g)+5O2(g)→4NO(g)+6H2O(g) In a certain experiment, 1.85 g of NH3 reacts with 3.39 g of O2. 1) How many grams of NO and of H2O form? 2) How many grams of the excess reactant remain after the limiting reactant is completely consumed?
An Important step in the synthesis of nitric acid is the conversion of ammonia to nitric...
An Important step in the synthesis of nitric acid is the conversion of ammonia to nitric oxide according to the following balanced chemical equation. What is AHpxn for this reaction? 4NH3(g) + 5O2(g) -4NO(g) + 6H2O(9) Substance AH?f(kJ/mol) NH3(g) -46.3 NO(9) 90.3 H2O(9) -241.8 0 -1274.8 kJ/mol -904.4 kJ/mol 0 -240.2 kJ/mol 0 -197.8kJ 197.8 kJ/mol
Ammonia reacts with oxygen to form nitric oxide and water vapor: 4NH3 +5O2 → 4NO + 6H2O
Ammonia reacts with oxygen to form nitric oxide and water vapor: 4NH3 +5O2 → 4NO + 6H2O What is the theoretical yield of water, in moles, when 40.0g NH3 and 50.0g O2 are mixed and allowed to react: 1.87 mol 3.53 mol 1.57 mol 1.30 mol None of these
The Ostwald process is used commercially to produce nitric acid
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical processes. In the first step of the Ostwald process, ammonia is reacted with oxygen gas to produce nitric oxide and water. What is the maximum mass of H₂O that can be produced by combining 73.3 g of each reactant? 4NH₃(g) +5O₂(g) → 4NO(g) + 6H₂O(g) mass: _______ g H₂O
The Ostwald process is used commercially to produce nitric acid, which is, in turn, used in many modern chemical processes In the first step of the Ostwald process, ammonia is reacted with oxygen gas to produce nitric oxide and water. What is the maximum mass of H, O that can be produced by combining 57.1 g of each reactant? 4 NH3(g) + 502(g) → 4NO(g) + 6H2O(g) mass: - mass: ho
An Important step in the synthesis of nitric acid is the conversion of ammonia to nitric oxide according to the following balanced chemical equation. What is AHpxn for this reaction? 4NH3(g) + 5O2(g) -4NO(g) + 6H2O(9) Substance AH?f(kJ/mol) NH3(g) -46.3 NO(9) 90.3 H2O(9) -241.8 0 -1274.8 kJ/mol -904.4 kJ/mol 0 -240.2 kJ/mol 0 -197.8kJ 197.8 kJ/mol
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