What do the following abbreviations stand for ? (i) `O` , (ii) `2O` , (iii) `O_(2)` , (iv) `3O_(2)`
Channel: Doubtnut
Date: 2020-01-26

What do the following abbreviations stand for ? (i) `O` , (ii) `2O` , (iii) `O_(2)` , (iv) `3O_(2)`