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प्रश्न
Van't Hoff factor for \[\ce{Na2SO4*10H2O}\] solution, assuming complete ionization is ______.
पर्याय
1
3
13
2
MCQ
रिकाम्या जागा भरा
उत्तर
Van't Hoff factor for \[\ce{Na2SO4*10H2O}\] solution, assuming complete ionization is 3.
Explanation:
The molecule \[\ce{Na2SO4*10H2O}\] dissociates as follows:
\[\ce{2Na+}\]
\[\ce{2SO^2-_4}\]
\[\ce{10H2O}\]
As water is a non-electrolyte, it does not undergo ionization and hence does not influence the van't Hoff factor value.
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