Gas Stoichiometry
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Solution: A mixture of oxygen and nitrogen gases is maintained in a 9.63 L flask at a pressure of 137 atm and a temperature of 15 C. If the gas mixture contains 6.66 grams of oxygen, the number of grams of nitr
Problem
A mixture of oxygen and nitrogen gases is maintained in a 9.63 L flask at a pressure of 137 atm and a temperature of 15 C. If the gas mixture contains 6.66 grams of oxygen, the number of grams of nitrogen in the mixture is g.
Practice Problems
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Oxygen gas reacts with powdered aluminum according...
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The metabolic oxidation of glucose, C6H12O6, in ou...
Ammonium nitrate, a common fertilizer, was used by...
Small quantities of hydrogen gas can be prepared i...
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Equal moles of sulfur dioxide gas and oxygen gas a...
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A gaseous organic compound containing only carbon,...
Joseph Priestley first prepared pure oxygen by hea...
Consider the following chemical equation.2NO2(g) →...
Consider the following chemical reaction: C(s) + H...
CH3OH can be synthesized by the following reaction...
CH3OH can be synthesized by the following reaction...
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A large portion of metabolic energy arises from th...
The following reaction occurs in a closed containe...
One way to prevent emission of the pollutant NO fr...
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Ammonium carbonate decomposes upon heating accordi...
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Gaseous ammonia can be injected into the exhaust s...
Combustible vapor-air mixtures are flammable over ...
The emission of NO2 by fossil fuel combustion can ...
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The atmosphere slowly oxidizes hydrocarbons in a n...
Lime, CaO, is produced by heating calcium carbonat...
The atmosphere slowly oxidizes hydrocarbons in a n...
Before small batteries were available, carbide lam...
Calculate the volume of oxygen required to burn 12...
Xenon hexafluoride was one of the first noble gas ...
In one of his most critical studies on the nature ...
Which of the following statements describes
how th...
What volume of oxygen at 423.0 K and a pressure of...
Aluminum reacts with chlorine gas to form aluminum...
Consider the generic reaction: 2A(g)+B(g) → 2C(g) ...
Sulfur trioxide, SO3, is produced in enormous quan...
Nitrogen and hydrogen gases react to form ammonia ...
Consider the reaction between 50.0 mL liquid metha...
One molecule of hemoglobin will combine with four ...
Urea (H2NCONH2) is used extensively as a nitrogen ...
Consider the following chemical reaction:2 H2O(l) ...
Both Jacques Charles and Joseph Louis Guy-Lussac w...
In the reaction shown here, 4.55 L of O2 was forme...
Hemoglobin is the protein that transports O2 throu...
Canadian chemists have developed a modern variatio...
A 20.0-L nickel container was charged with 0.859 a...
Canadian chemists have developed a modern variatio...
Assume that a single cylinder of an automobile eng...
A 3.90-g sample of a mixture of CaO and BaO is pla...
A gaseous organic compound containing only carbon,...
Aqueous sulfurous acid (H2SO3) was made by dissolv...
A gaseous fuel mixture stored at 748 mmHg and 298 ...
Chlorine gas reacts with fluorine gas to form chlo...
In the following reaction, what mass of Ag2O(s) (i...
A person inhales air richer in O2 and exhales air ...
Assume that an exhaled breath of air consists of 7...
Consider the following reaction:2 SO2 (g) + O2(g) ...
One way to prevent emission of the pollutant NO fr...
Consider the following reaction:2 SO2 (g) + O2(g) ...
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Freon-12 (CF2Cl2), widely used as a refrigerant an...
Sulfur dioxide emissions from coal-burning power p...
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When 15.0 g of fluorite (CaF2) reacts with excess ...
The following equation shows the combustion of met...
The combustion of octane, C8H18, proceeds accordin...
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lf 6.00 L of water vapor at 50.2 ºC and 0.121 atm ...
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Assume that a single cylinder of an automobile eng...Consider the following reaction. H2 (g) + I2 (s) →...
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Chlorine can be prepared in the laboratory by the ...Hydrogen and iodine gases react to form hydrogen i...
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In 1897 the Swedish explorer Andreé tried to reach...
“Strike anywhere” matches contain the compound tet...
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Xenon and fluorine will react to form binary compo...