Answer to Question #237320 in General Chemistry for Ket

Question #237320

What is the mass of the solvent (water) in the NA₂CO₃ solution which has a concentration of 1 mol/dm³ and a density of 1,098 g/cm³. Ar(Na)=23; Ar(C)=12; Ar(O)=16.

Expert's answer

Na2CO3 . x H2O

m(A) = 1.287 g

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