Physique relations transfo chimiq Flashcards

(9 cards)

1
Q

n=

A

m/M ou N/NA Rho x V le tout sur M ou V divisé par Vm ou C x V

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2
Q

N=

A

n×Na ou mÉchantillon/ mtotale

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3
Q

Concentration massique

A

Masse/volume

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4
Q

Concentration molaire

A

Quantité de matière n/volume

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4
Q

masse=

A

n×M; cm×v Rho x V

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4
Q

Mechantillon

A

N×mtotale

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5
Q

M Masse molaire

A

m divisé par n

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6
Q

A absorbance

A

K x C

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7
Q

K coeficient dabsorption

A

A divisé par C

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