Question

Solve question 10 please ASAP

Answer 1

2 moles of Al react with 3 moles of H₂SO₄ to produce 3 moles of H₂

0.5 ml of Al when reacted with 0.2 ml of H₂SO₄ = 3/0.5 X 1/3 x 0.2 mole of H₂

= 2/5 = 0.4 mole of H₂ is produced

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