naturals Flashcards

1
Q

Tots els gasos es comporten de la mateixa manera?

A

Si.

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2
Q

Les sumes de partícules composen…

A

La matèria.

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3
Q

A quina temperatura, anomenada zero absolut, les partícules ja no es mouen?

A

-273,16 ºC.

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4
Q

Quins planetes no tenen atmosfera?

A

Mercuri i la Lluna.

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5
Q

Per qué la Terra gira entorn el Sol i la Lluna al voltant de la Terra?

A

Per la gravetat.

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6
Q

A quina temperatura bull l’aigua? fins a quant pot pujar la temperatura de l’aigua?

A

Bull a 100ºC, i es mantindrà costant.

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7
Q

tots els liquids bullen a la mateixa temperatura?

A

No.

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