The number of moles of H2O2 oxidized can be calculated by dividing the mass of H2O2 oxidized by its molar mass. This can be represented by the formula: moles = mass (g) / molar mass (g/mol).
The molar mass of H2O2 is 34.0147 g/mol. This can be calculated by adding the atomic masses of each element in the molecule, which are 2(1.008) for hydrogen and 2(16.00) for oxygen.
To convert from grams to moles, you need to first find the molar mass of the substance. Then, divide the given mass by the molar mass to get the number of moles. This can be represented by the formula: moles = mass (g) / molar mass (g/mol).
No, in order to calculate the number of moles of H2O2 oxidized, you need to know the mass of H2O2 that was oxidized. If the mass is not given, it cannot be calculated.
No, the number of moles of H2O2 oxidized and the number of moles of oxygen produced are not necessarily the same. This is because H2O2 can also decompose into water and oxygen, so not all of the H2O2 molecules may be oxidized. It is important to specify whether the reaction is complete or not when calculating the number of moles of H2O2 oxidized.