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

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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.

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Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)

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