For the following reaction, to get the rate of formation of H2O, what must we multiply the rate of consumption of O2 by?
4NH3+5O2→4NO+6H2O
Fraction is circled in red colour in last.
For the following reaction, to get the rate of formation of H2O, what must we multiply...
1)For the following reaction, to get the rate of formation of SiO2, what must we multiply the rate of formation of H2O by? 2Si2H2+5O2⟶4SiO2+2H2O 1/2 2 −1/2 −2 2)For the following reaction, if O2 is used up at a rate of 4.42Mhr, what is the rate of consumption of NH3? 4NH3+5O2→NO+4H2O =____moles per liter hour 3)All of the following are true about catalysts, EXCEPT: Select the correct answer below: Catalysts can speed up the rate of a reaction. They cause...
For the following reaction, to get the rate of formation of H2O, what must we multiply the rate of formation of by?C3H8+5O2⟶3CO2+4H2O
For the following reaction, to get the rate of formation of N2, what must we multiply the rate of consumption of NH3 by? 2NH3---> N2 + 3H2 *Report your answer as a fraction
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
for the following reaction, to get the rate of formation of H2O - 2x C @ 2 - 2 hours 3/34 QUESTION 7.1 POINT For the following reaction to get the rate of formation of H,O, what must we multiply the rate of formation of Sio, by? 2 Si,H+70,- 4 Si0, +6H,0 Select the correct answer below: 0 0 0 FEEDBACK
Use standard enthalpies of formation to determine the ΔHo in kJ for the following reaction: 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O(g) ΔHfo (NH3(g)) = -45.90 kJ/mol ΔHfo (NO(g)) = 90.29 kJ/mol ΔHfo (H2O(g)) = -241.83 kJ/mol
Complete the following: a. Using standard heats of formation, determine ΔH for the following reaction: 4NH3(g) + 5O2(g) →4NO(g) + 6H2O(l) b. Estimate the difference between ΔHreaction and ΔEreaction (in kJ/mol) for the reaction: C40H80(s) + 60O2(g) →40CO2(g) + 40H2O(s) at 298 K
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
Can you please show detail work for understanding< Thanks 1. What is the enthalpy of formation ( Δ H∘ f, in kJmol‐1)of O3(g)? 2. How much heat must be absorbed by 310 grams of water to raise its temperature by 23 K? Heat of water is 4.184 J/g*K. 3. Find the amount of heat energy required to raise the temperature of 12 mL of liquid water by 6°C 4. 4NH3(g)+ 5O2(g) 4NO(g)+ 6H2O(l) Calculate H. Hf(kJ/mol) H2O=‐228, NO=88, NH3=‐55, O2=...
Calculate the ^Ho in (kj) for the following reaction : 4NH3 (s) + 5O2 (g) ---> 4NO (g) + 6H2O (l) ^Ho: NH3 - 46.0 NO 90.0 H2O - 286 A. - 1,172 B. - 1,716 C. - 150 D. - 1,356