In the formation of smog, nitrogen and oxygen gas react to form
nitrogen dioxide:
N2(g)+2O2(g)→2NO2(g)
How many grams of NO2 will be produced when 2.1 L of nitrogen at 860 mmHg and 24 ∘C are completely reacted?
Solution-
Using the ideal gas law to calculate moles of N2:
PV = n RT
P = 860/760
=1.131 atm
Now the V (volume) = 2.1 L
T = 24+273 = 297 K
(1.131)(2.1) = n (0.0821) (297)
n = 0.0974 mol of N2
Now let's calculate moles of NO2 formed
0.0974 mol of N2 * (2 mol NO2/1 mol N2)
= 0.1948 mol NO2
Finally let's calculate the mass of NO2
0.1948 mol NO2 * 46.0 g/mol
= 8.96 grams of NO2
In the formation of smog, nitrogen and oxygen gas react to form nitrogen dioxide: N2(g)+2O2(g)→2NO2(g) How...
In the formation of smog, nitrogen and oxygen gas react to form nitrogen dioxide: N2(g)+2O2(g)→2NO2(g) How many grams of NO2 will be produced when 2.0 L of nitrogen at 820 mmHg and 29 ∘C are completely reacted? Express your answer using two significant figures.
In the formation of smog, nitrogen and oxygen gas react to form nitrogen dioxide: N2(g)+2O2(g)→2NO2(g) Part A How many grams of NO2 will be produced when 2.0 L of nitrogen at 870 mmHg and 29 ∘C are completely reacted? Express your answer using two significant figures. mNO2 m N O 2 = When sensors in a car detect a collision, they cause the reaction of sodium azide, NaN3, which generates nitrogen gas to fill the air bags within 0.03 s....
Consider the formation of Nitrogen dioxide from Nitrogen monoxide gas and oxygen gas: If 9.0 L of Nitrogen monoxide are reacted with 5.0 L O2(g) at 0 °C and 760 mmHg, how many liters of Nitrogen dioxide are produced?
2- (15 pts) Consider the formation of Nitrogen dioxide from Nitrogen monoxide gas and oxygen gas: If 9.0 L of Nitrogen monoxide are reacted with 5.0L O (6) at 0 °C and 760 mmHg, how many liters of Nitrogen dioxide are produced ?
PLEASEE HELP ASAPPP 2- (15 pts) Consider the formation of Nitrogen dioxide from Nitrogen monoxide gas and oxygen gas: If 9.0 L of Nitrogen monoxide are reacted with 5.0L O (6) at 0 °C and 760 mmHg, how many liters of Nitrogen dioxide are produced ?
19. Ammonia and oxygen react to form nitrogen and water. 4NH3(g) + 302(g) 2N2 (g) + 6H,0 (g) a. How many grams of O, are needed to react with 13.6 g of NH,7 b. How many grams of Nz can be produced when 6.50 g of O, reacts? c. How many grams of H20 are formed from the reaction of 34.0 g of NH,? 20-Iron(III) oxide reacts with carbon to give iron and carbon monoxide. Fe2O, (s) + 3C (s)...
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 ?
Nitric oxide (NO) reacts with oxygen gas to form nitrogen dioxide (NO2), a dark-brown gas: 2NO(g) + O2(8) - 2NO2(8) In one experiment 1.075 mole of NO is mixed with 0.722 mole of O2. Calculate which of the two reactants is the limiting reagent, and report the number of moles of NO2 produced.
13. Nitrogen gas is reacted with hydrogen gas to form nitrogen trihydride. a. Write and balance the chemical equation. b. How many liters of nitrogen trihydride are produced at STP if 80.28 grams of hydrogen gas is reacted in an excess of nitrogen? How many grams of hydrogen are needed to fully react 621.9 grams of nitrogen gas? How many liters of nitrogen gas are needed to completely react 90.38 L of hydrogen gas at STP?
Nitrogen dioxide can react with ozone to form dinitrogen pentoxide and oxygen: 2NO2(g) + O3(g) → N2O(g) + O2(g) a) Based on the above information, write the two-step mechanism for this reaction b) Identify and write the rate law for this reaction: