Redox Reaction

Question 1

oxidation is the

Answer 1

loss of e, addition of electronegative elemen, removal of electropositive element

Question 2

oxidation number of elementary element

Answer 2

0

Question 3

exception oxidatoin numbers of oxygen

Answer 3

peroxide = -1
superoxide = -1/2

Question 4

disproportionate reaction

Answer 4

reaction in which one elemtn gets oxidised and reduced

Question 5

n-factor

Answer 5

it is the number of moles of electron gained or lost by 1 mole of the element