Question

5.5 MG OF NITROGEN GAS DISSOLVES IN 180G OF WATER AT 273K AND ONE ATM PRESSURE DUE TO NITROGEN GAS, THE MOLE FRACTION OF NITROGEN IN 180G OF WATER AT 5ATM NITROGEN PRESSURE IS APPROXIMATELY

Answer 1

Answer:

Solution :

5.5mgN2=5.5×10−328 moles

=2.36×10−4moles

PN2=KH×n2n1

PN2∞n2n1

l∞2.36×10−410-------------(1)

5∞n210 --------------(2)

(2)(1)=51−n2/102.36×10−4/10

10×10−5=n210=10−4