Under certain conditions, the substance hydrogen peroxide (H2O2) can be broken down to form water and oxygen. If 32.4 grams of hydrogen peroxide (H2O2) react to form 17.2 grams of water, how many grams of oxygen must simultaneously be formed? grams oxygen

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Chapter1: Chemical Foundations
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Question 1
A. Under certain conditions, the substance hydrogen peroxide (H2O2) can be broken down to
form water and oxygen.
If 32.4 grams of hydrogen peroxide (H2O2) react to form 17.2 grams of water, how many
grams of oxygen must simultaneously be formed?
grams oxygen
B. Under certain conditions, the substances iron and oxygen combine to form iron(III) oxide.
If 23.6 grams of iron and 10.1 grams of oxygen combine to form iron(III) oxide, how many
grams of iron(III) oxide must form?
grams iron(III) oxide
C. Under certain conditions, the substance water can be broken down to
form hydrogen and oxygen.
If 25.9 grams of water react to form 2.9 grams of hydrogen, how many grams
of oxygen must simultaneously be formed?
grams oxygen
Transcribed Image Text:Question 1 A. Under certain conditions, the substance hydrogen peroxide (H2O2) can be broken down to form water and oxygen. If 32.4 grams of hydrogen peroxide (H2O2) react to form 17.2 grams of water, how many grams of oxygen must simultaneously be formed? grams oxygen B. Under certain conditions, the substances iron and oxygen combine to form iron(III) oxide. If 23.6 grams of iron and 10.1 grams of oxygen combine to form iron(III) oxide, how many grams of iron(III) oxide must form? grams iron(III) oxide C. Under certain conditions, the substance water can be broken down to form hydrogen and oxygen. If 25.9 grams of water react to form 2.9 grams of hydrogen, how many grams of oxygen must simultaneously be formed? grams oxygen
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