Sodium chloride is not purified by sublimation.
Table salt is purified by filtration and repeated crystallization/recrystallization.
- Add the two salts to water and stir.
- Filter: sodium chloride being soluble passes, silver chloride remain on the filter.
The fact that both those substances have a melting point is a pretty good indication that the answer is no.
No, it is not possible.
No.
no
No, because neither of them sublimate at 760 torr (1 atm). They melt. You could separate them by melting point, as NaCl has a melting point of 801ºC, but KCl has a melting point of 770ºC.
naphthalene and iodine can be separated by sublimation
kcl...more reactive
NaCl KCl
NO
KNaCl2
Salt (sodium chloride, NaCl) substitutes are potassium chloride (KCl) or mixtures NaCl + KCl.
To decrease melting point of NaCl
NaCl, KCl
HCl, NaCl, KCl
NaNO2 and KCl
As the size of Na is smaller than the size of K,NaCl will have stronger bond than KCl