Refer to the following equation: 4NH3(g) + 7O2(g) ® 4NO2(g) + 6H2O(g)
How many molecules of water are produced for each mole of NO2 given off?
Refer to the following equation: 4NH3(g) + 7O2(g) ® 4NO2(g) + 6H2O(g) How many molecules of...
Nitrogen dioxide reacts with water to produce oxygen and ammonia: 4NO2(g)+6H2O(g)→7O2(g)+4NH3(g) How many grams of NH3 can be produced when 4.10 L of NO2 reacts at 385 ∘C and 735 mmHg ?
from the balanced equation 4NH3 +7O2 - 4NO2 + 6H2O. How many grams of oxygen are necessary to produce 4.50 moles of NO2? I think its 11 grams or 22 grams but im not sure. please help!! First the number of moles of O2, molesO2= (4/7) moles NO2 Notice those came from the balanced equation. Put in 4.5 moles NO2, and you have moles of O2. Grams of O2? multiply moles of O2 by 32. what do you mean I...
45. Refer to the following equation: 4NH3(g) + 70,() → 4NO2()+6H20() How many moles of ammonia will be required to produce 10.5 mol of water a. 4.20 mol b. 10.5 mol c. 7.00 mol d. 5.25 mol e. none of these 46. Refer to the following equation: 4NH3(Ⓡ) + 702() → 4NO2(%) +6H20(g) How many molecules of NO2 are produced when 4.16 mol of ammonia is completely reacted a. 16.64 b. 5.01 X 1024 c. 2.51 1024 d. 191 e....
Consider the following reaction: 4NH3(g) + 7O2(g) à 4 NO2(g) + 6H2O (l) Is it a balanced or unbalance equation? How many liters of nitrogen dioxide gas is produced from 527 g of gaseous ammonia? Hint: At standard temperature & pressure, 1 mole gas occupies 22.4 Liters
Calculate ∆H°rxn using ∆Hf° for the reaction 4NH3(g) + 7O2(g) → 4NO2(g) + 6H2O(l ) Compound ∆H°f (kJ/mol) NH3(g) -46.0 NO2 (g) +34.0 H2O(l) -285.9
For questions 4-5 consider the following balanced chemical equation: 4NH3(g) + 702(g) → 4NO2(g) + 6H2O(g) 4 - How many grams of ammonia are required to form 254.32 g of nitrogen dioxide? 5 - How many grams of nitrogen dioxide can be formed from the reaction of 6.87 g of O2 with excess of ammonia?
can you please do both QUESTION 10 Refer to the following equation 4NH3(g) + 702(g) → 4NO2(g) + 6H2O(g) How many moles of ammonia (NH3) will be required to produce 10.4 mol of water? A 4.16 mol B. 10.4 mol C. 6.93 mol D.5.20 mol E none of these QUESTION 7 What mass (ing) of sulfur hexafluoride (SF6.146.1 g/mol) has the same number of fluorine atoms as 25.0 g of oxygen difluoride (OF2 540 g/mol?
Ammonia reacts with oxygen to form nitrogen dioxide and steam, as follows: 4NH3(g) + 7O2(g) ---> 4NO2(g) + 6H2O(g) Using the following bond energies, estimate the enthalpy change for the reaction. BE(O–H) = 464 kJ/mol BE(N–H) = 389 kJ/mol BE(O=O) = 498 kJ/mol BE(N–O) = 222 kJ/mol BE(N=O) = 590 kJ/mol
From the following balanced equation, 4NH3(g)+5O2(g)⟶4NO(g)+6H2O(l) how many grams of NO can be formed from 3.78g O2? Options: (a) 2.55g (b) 2.84g (c) 4.43g (d) 5.04g
Consider the following balanced reaction: 2CH6(g) + 7O2 (g) ->4CO2(g) + 6H2O (g) How many liters of carbon dioxide at 300.0 degrees celcius and 10.0 atm are produced when 5.00 liters of C2H6 (g) are combusted at the same temperature and pressure. I have done something wrong, I get 2 L CO2 and then when I try again I get 9.54 L ov CO2 Thank you.