Equal quantities of electricity are passed through 3 voltameters containing `FeSO_4 , Fe_2(SO_4)_3 and Fe(NO_3)_3`
Consider the following statements :
(1) The amounts of iron deposited in `FeSO_4 and Fe_(2)(SO_(4))_3` are equal.
(2) The amount of iron deposited in `Fe(NO_(3))_(3)` , is `2//3^(rd)` of the amount deposited in `FeSO_4`
(3) The amount of iron deposited in `Fe_2(SO_4), and Fe(NO_3)_3` , are equal

Options

A. (1) is correct
B. (2) is correct
C. (3) is correct
D. both (1) and (2) are correct