If 1 1 2 moles of oxygen combine with Al to form Al 2 O 3 , the weight of Al used in the…
Chemistry · JEE Main · NTA Exams — Some Basic Concepts in Chemistry
If \(1 \frac{1}{2}\) moles of oxygen combine with Al to form Al2O3, the weight of Al used in the reaction is (Al = 27)
- 27 g
- 54 g
- 40.5 g
- 81 g
Answer
(B) 54 g
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