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Carbon dioxide is denser.
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What expands the most when heated hydrogen peroxide carbon dioxide or iron?
A gas as carbon dioxide is easily expanded by heating; hydrogen peroxide is decomposed.
What gas is evolved when acids act on certain metals?
Hydrogen gas is evolved when acids act on certain metals. For example, when hydrochloric acid acts on sodium, sodium chloride is formed as hydrogen gas escapes.
How you check if bubbles of a gas are hydrogen or carbon dioxide?
Collect the gas bubbles and try to ignite the gas. If it burns with a pop, it's hydrogen. If it puts the flame out it's carbon dioxide.
What kind of gas is in air bubble?
it is not gas it is just air
Is carbon dioxide react with acid to produce hydrogen gas?
No.
What converts hydrogen gas and carbon dioxide into energy?
Plants
Does Carbon dioxide burn with a squeaky pop?
Carbon Dioxide gas is not flammable at all, it will not burn at all! The gas which does burn with a pop sound is hydrogen gas.
What Gas do you breathe?
We Breathe in a mixture of Carbon, Hydrogen and Oxygen, and exhale Carbon Dioxide
What are kinds of gas?
oxygen,carbon dioxide,helium,hydrogen,ch2
What are the names of ten dangerous gases?
Carbon monoxide Chlorine gas Hydrogen cyanide Sulfur dioxide Ammonia Nitrogen dioxide Phosgene Hydrogen sulfide Ozone Carbon dioxide at high concentrations
Gases emitted by volcanoes contain mostly?
That gas produced from erupting volcanoes are primarily composed of water vapor, Carbon Dioxide and Sulfur Dioxide. The gas can also contain hydrogen sulfide, hydrogen chloride, and hydrogen fluoride.
What gas would make a candle go out?
Naturally, it is Carbon Dioxide because it is denser than oxygen which is a gas needed for combustion.
