हाइपो' का सही सूत्र है - (i) `Na_(2)S_(2)O_(3)ddot3H_(2)O`    (ii) `Na_(2)S_(2)O_
Channel: Doubtnut
Date: 2020-05-03

हाइपो' का सही सूत्र है - (i) `Na_(2)S_(2)O_(3)ddot3H_(2)O`    (ii) `Na_(2)S_(2)O_(8)ddot3H_(2)O`  (iii) `Na_(2)S_(2)O_(8)ddot4H_(2)O`    (iv) `Na_(2)S_(2)O_(3)ddot5H_(2)O`