Physics, asked by bs329559, 6 months ago

which of the following gases was used in the air ships? a) hydrogen b) nitrogen c) helium d) carbon dioxide

Answers

Answered by parveenshaik469

1

Answer:

a.hydrogen

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Answered by 3Avanti

0

Answer:

c)Helium

Explanation:

because its lighter and doesn't catches fire.

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