RedOx
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Oxidation | Loss of electrons
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Reduction | Gain of electrons
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Oxidising agent | A substance which brings about oxidation
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Reducing agent | A substance that brings about reduction
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Oxidation number | The charge an atom has or appears to have when electrons are distributed according to certain rules
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Oxidation Rules | Any uncombined element is zero.
An ion is equal to its charge.
Sum of numbers in a compound is equal to zero.
Oxygen is always -2 except in peroxides and OF2.
Hydrogen is 1 except in metal hydrides.
Halogens are always -1, unless <electronegative.
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Oxidation in terms of Oxidation Number | Increase in Oxidation number
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Reduction in terms of Oxidation Number | Decrease in Oxidation number
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
JackEatonK98
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