formulas de concentración Flashcards

1
Q

fracción molar (X)

A

X = moles de soluto sobre moles de solución

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2
Q

molaridad (M)

A

M = moles de soluto sobre litros de solución

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3
Q

molalidad (m)

A

m = moles de soluto sobre kilogramos de disolvente

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4
Q

porcentaje por masa (%)

A

% = masa de soluto sobre masa de solución por 100

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5
Q

partes por millón (ppm)

A

ppm = masa de A sobre masa de solución x 10^6

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6
Q

partes por billón (ppb)

A

ppb = masa de A sobre masa de solución x 10^9

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