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Which of the following is not a property of dihydrogen?

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in Chemistry – Class 11 by (148k points)
Which of the following is not a property of dihydrogen?

(a) colourless

(b) odourless

(c) tasteless

(d) heavier than air

The question was asked in class test.

This key question is from Properties of Dihydrogen in division Hydrogen of Chemistry – Class 11

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Correct choice is (d) heavier than air

For explanation: Physical properties of dihydrogen include that it is colourless, odourless, tasteless, combustible gas. It is lighter than air and insoluble in water and is also neutral to Litmus. Therefore heavier than air is not a property of dihydrogen.

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