Unidades Químicas Flashcards

1
Q

Fracción Molar

A

Xsoluto=n.soluto/ n.soluto+ n.solvente

Xsolvente= n.solvente/n.soluto+n.solvente

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2
Q

Molaridad (M)

A

M= moles del soluto/ volumen de la solución (L)
M=n/v

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3
Q

Molalidad (m mano escritas)

A

m= moles soluto / kg solvente

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4
Q

Normalidad(N)

A

N= numero del eq-g soluto/ volumen solución (L)

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