Quien me puede ayudar en este ejercicio: ejercicio sobre propiedades coligativas

cual es la presion osmatica a 25 grados de una soluicion que se prepara disolviendo 0.326 gramos de Urea co(NH2)2 en agua, hasta completar 200 ml

doy muchos puntos

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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