Connaissances masse et volumes d'air Flashcards

1
Q

Quand on comprime un gaz, son volume augmente/diminue sa pression augmente/diminue

A

Diminue/augmente

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2
Q

Quand on détend un gaz, sa pression augmente/diminue

A

diminue

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3
Q

L’air (a une / n’a pas) de masse

A

a une

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