MCQOPTIONS
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| 1. |
Lead pipes are corroded quickly by [AFMC 1981] |
| A. | Dil. \[{{H}_{2}}S{{O}_{4}}\] |
| B. | Conc. \[{{H}_{2}}S{{O}_{4}}\] |
| C. | Acetic acid |
| D. | Water |
| Answer» D. Water | |