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Why the three parts of this activity can be used to distinguish among hydrogen oxygen and carbon dioxide gas but not to determine whether an unknown gas is one of the three?
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∙ 6y ago
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Adelia Muller
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Why the three parts of this activity can be used to distinguish among oxygen hydrogen and carbon dioxide gas but not determine whether an unknown gas is one of these three?
I need answer forr thisss, i literally dont even know
Why a pinch of manganese dioxide causes hydrogen peroxide to explode?
Manganese dioxide is a catalyst for the decomposition of hydrogen peroxide.
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.
Does the hydrogen on methane go when it becomes carbon dioxide?
Methane burns in oxygen and gets oxidised. Carbon is oxidised to carbon dioxide, hydrogen to water.
How would you test carbon dioxide to show that it was hydrogen?
Carbon dioxide form a milky suspension of calcium carbonate in calcium hydroxide; hydrogen doesn't react. But hydrogen react with oxygen when a flame exist.
Why the three parts of this activity can be used to distinguish among oxygen hydrogen and carbon dioxide gas but not determine whether an unknown gas is one of these three?
I need answer forr thisss, i literally dont even know
What is the common name of hydrogen dioxide?
H2O2 is a common name for hydrogen dioxide
Are there hydrogen molecules in dioxide?
dioxide is di(two)oxide(oxygen). no hydrogen.
Is hydrogen dioxide a gas?
Is this HO2 for hydrogen dioxide, never heard of it in 'normal' life
What is the oxidation number of hydrogen dioxide?
Hydrogen dioxide is water and the oxidation numbers are +1 for each hydrogen and -2 for oxygen
Which particles are smaller - hydrogen or carbon dioxide?
hydrogen
Do oxygen and hydrogen and carbon dioxide weigh the same?
No, hydrogen, oxygen and carbon dioxide have very different weights.
Why a pinch of manganese dioxide causes hydrogen peroxide to explode?
Manganese dioxide is a catalyst for the decomposition of hydrogen peroxide.
Does manganese dioxide catalyze the breakdown of hydrogen peroxide?
Yes manganese dioxide catalyzes the break down of hydrogen peroxide.
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 denser carbon dioxide or hydrogen?
Carbon dioxide is denser.
What is the difference between hydrogen Peroxide and hydrogen dioxide?
They are the same chemical.
