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    				| 1. | The atom economy of the following reaction is CH3 - CH2 - CH2 - CH2 - OH + NaBr + H2SO4 → CH3 – CH2 – CH2 – CH2 – Br + NaHSO4 + H2O(a) 49.81% (b) 49% (c) 50% (d) 100% | 
| Answer» Correct answer is (a) 49.81% | |