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| 1. |
0.45g organic compound by combustion, give 0.792g CO_(2) and 0.324g water. For this compound ammonia obtain from 0.24g compound in Kjeldahl's method absorb in 50 ml, 0.25N, H_(2)SO_(4). In neutralisation 77.0 mL, 0.25N is used. Determine the empirical formula of compound NaOH |
| Answer» SOLUTION :`C_(6)H_(5)NO` | |