Identify the component oxidised in the following reaction:

(a)

(b)

(c)

(d)

(e)

(a) Which substance is reduced?

(b) Which substance is oxidised?

In this reaction, which substance is oxidized and which one is reduced?

(a) The addition of oxygen to a substance is called ......... whereas removal of oxygen is called.........

(b) The addition of hydrogen to a substance is called ......... whereas removal of hydrogen is called.........

(c) Anti-oxidants are often added to fat containing foods to prevent ..........due to oxidation.