Interpretation: The amount of oxygen formed by the decomposition of hydrogen peroxide is to be found.
Concept introduction: According to
The number of moles of any substance is found by dividing the given amount of substance by the molecular mass of the substance.
Answer to Problem 116A
The amount of oxygen formed on the decomposition of
Explanation of Solution
The given
According to stoichiometry, it is given that for every
given mass of hydrogen peroxide =
Molar mass of hydrogen peroxide =
Putting in the values we get:
Thus,
Amount of
Chapter 17 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
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