H₂ evolved at STP on complete reaction of 27 g of Aluminium with excess of aqueous NaOH would be [CPMT 1991]

Question: H evolved at STP on complete reaction of 27 g of Aluminium with excess of aqueous NaOH would be [CPMT 1991]

(a) 22.4

(b) 44.8

(c) 67.2

(d) 33.6 litres


Correct Answer: (d) 33.6 litres


Question: H₂ evolved at STP on complete reaction of 27 g of Aluminium with excess of aqueous NaOH would be [CPMT 1991] (a) 22.4 (b) 44.8 (c) 67.2 (d) 33.6 litres


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