Chapitre 3-4 Flashcards

(6 cards)

1
Q

Énergie cinétique

A

Mouvements, changements de température, Q = mcΔt

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2
Q

Énergie potentielle

A

Lors des changements d’états (physique), lors des réactions chimique

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3
Q

Reaction endo

A

Absorbe énergie

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4
Q

Exothermique

A

Dégage énergie

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5
Q

Le corps ? donne sa chaleur au corps ?, ce qui est un transfert de quoi?

A

Le corps chaud donne sa chaleur au corps froids, ce qui est un transfert d’énergie cinétique

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6
Q
A
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