State with balanced equatio, what happens when 'propene is bubbled through a hot aaqueous solution of potassium permanganate'

State with balanced equations , what happens when .

What will happen when chloride is passed through an aqueous solution of potassium bromide ?

What happens when hydrogen sulphide is bubbled through an aqueous solution of sulphur dioxide.

What happens when hydrogen is bubbled through boiling sulphur?

What happens when chlorine gas is passed into and aqueous solution of potassium iodate ?

Show with balanced equations what happens when the following are mixed. (i). Aqueous solution of potassium manganate and acid. (ii). Aqueous solution of potassium chromate and acid.

When chlorine is bubbled through aqueous solution of potassium iodide, iodine gas is liberated because