3.1.7 oxidation, reduction and redox equations Flashcards
1
Q
what is an oxidation state?
A
the theoretical charge of that element in the compound
2
Q
how do you know oxidation has occurred?
A
when the oxidation state increases
3
Q
how do you know reduction has occurred?
A
when the oxidation state decreases
4
Q
what is a disproportionation reaction?
A
a type of redox reaction where the same element is simultaneously oxidised and reduced
5
Q
what is an oxidising agent?
A
electron acceptors
6
Q
what is a reducing agent?
A
an electron donor
