Navigate

If 2 g of aluminium is treated, first with excess of dilute H₂SO₄ and then

If 2 g of aluminium is treated, first with excess of dilute H₂SO₄ and then with excess of NaOH, the ratio of the volumes of hydrogen evolved is

Options

(a) 1:1
(b) 1:2
(c) 2:3
(d) 2:1

Correct Answer:

1:1

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

KA1997
admin:

Related Questions

  1. Bond angle in H₂O₂ is
  2. If the equilibrium constant for reaction is K, the equilibrium constant for
  3. In crystals of which one of the following ionic compounds would you expect maximum
  4. CH₃CH₂CONH₂ on treatment with P₂O₅ yields
  5. When carbon monoxide is passed over solid caustic soda heated to 200▫ C it forms