Consider the following reaction: 4NH3+5O2 -> 4NO+6H2O
If 6.0 mol NH3 react with 7.0 mol O2, how
many moles of reactions can be completed?
Answer
5.6 moles of NH3 reacts with 7 moles of O2 to complete the reaction
Consider the following reaction: 4NH3+5O2 -> 4NO+6H2O If 6.0 mol NH3 react with 7.0 mol O2,...
Again, consider the following reaction: If 6.0 mol NH, react with 7.0 molO,how many moles of reactions can be completed?I
Consider the following reaction: 4NH3 + 5O2 4NO + 6H2O Determine the following rates at a time when the rate of consumption of O2 is 1.26e-03 M/s. a) rate of consumption of NH3 M/s b) rate of formation of NO M/s c) rate of formation of H2O M/s d) rate of reaction M/s
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
Determine delta sub r H in Kj/mol for this reaction. 4No+6H2O --> 4NH3 +5O2 using the equations and the enthalpy change of the reactions given. N2 + O2 --> 2NO delta sub r H= 180.1 NH3 --> 1/2 N2 +1.5H2. delta sub r H= 54.3 2H2O --> 2H2 + O2 delta sub r H= 486.7
Consider the following equilibrium reaction: 4NH3(g) + 5O2(g) <---> 4NO(g) + 6H2O(g) Heat = -904.4 kJ How does each of the following changes affect the yield of NO at equilibrium? Answer increase, decrease, or no change. a. increase [NH3] b. Increase [H2O] c. Decrease [O2] d. Decrease the volume of the container in which the raction occurs. e. Add a catalyst f. Increase temperature
Ammonia reacts with oxygen to form nitric oxide and water vapor: 4NH3 + 5O2 ---> 4NO + 6H2O When 20.0 g NH3 and 50.0 g O2 are allowed to react, which is the limiting reagent? A) NO B) O2 C) H2O D) no reagent is limiting E) NH3 What is the coefficient for O2 when the following combustion reaction of a hydrocarbon is balanced? ___C7H14 + ___ O2 ---> ___ CO2 + __ H2O A) none of these B) 10...
Write conversion factors (or coefficient ratio) for the following reaction: 4NH3 + 5O2 → 4NO + 6H2O The conversion factor that converts mole of NH3 to mole of H2O mole of NH3 x ____________ = mole of H2O The conversion factor that converts mole of NH3 to mole of NO mole of NH3 x ____________ = mole of NO The conversion factor that converts mole of NH3 to mole of O2 mole of NH3 x ____________= mole of O2 The conversion factor that converts mole...
1. Given the balanced equation 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O(g), if 82.0 g of NH3 react with sufficient oxygen, how many grams of NO should form? 2. Consider the reaction between sodium metal and chlorine gas to form sodium chloride (table salt): 2Na(s) + Cl2(g) → 2NaCl(s) If the mass of the sodium solid increases by 0.500 g, what mass of sodium metal should have reacted?
4NH3 + 502 → 4NO + 6H20 How many moles of H2O will be formed by the complete reaction of 5.25 moles of NH3 with 02? How many grams of H20 will be formed by the complete reaction of 4.75 moles of NH3 with O2?
Consider the following reaction: 4NH3 + 502 --> 4NO + 6H2O. In an experiment, 3.25 g of NH3 are allowed to react with 3.50 g of 02. Only 0.490 g of NO is actually produced. What is the percent yield of NO?