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Why can you use a water-ethanol mixture but not a water-hexane mixture as a recrystallizing solvent?
phase separation. the two solvents must have similar polarities and b.p.'s - no crystals would form...and if for some reason they did, they would be impure
Is iron and sulfur mixed together a solvent or solute?
If they are thoughly mixed together to form a solution, one will be the solvent and the other will be the solute. The solvent is whichever one is in a greater quantity.
What is the solution if you mixed the solute and solvent?
You obtain a solute solution in the desired and possible solvent.
What happens when a nonpolar solute is mixed in a nonpolar solvent?
The nonpolar solute is dissolved in the nonpolar solvent.
What is the solvent in water mixed with sodium nitrate?
water is the solvent while sodium nitrate is the solute
A solute and a solvent are mixed together to form?
a solution
What is mixed in with water?
A Solute. Since water is a solvent.
When sugar and water are mixed the water acts as a?
solvent
What is Recrystallizing temperature of iron?
723 celcius
If 50 g water and 50 g sugar are mixed what is the solvent?
When sugar and water are mixed, the sugar dissolves in the water, therefore water is the solvent and sugar is the solute.
What happen when solutes and solvent are mixed?
when the solute is mixed to the solvent, the solute brakes down and fits into the spaces between the molecules and form a solution
What is the difference between dispersed and solubilized?
Dispersion: when any solids particle of very small size i.e. in micrometer are allowed to mixed in any solvent then these particle get dispersed in the solvent. particle do not mixed with the solvent but they are dispersed in the solvent completely and after some time these particle get settle down. eg. of dispersion: dispersion of gas molecule in the air. dispersion of the pigment in solvent. while in solublization process the particle are in nanometer range and they get completely mixed with the solvent . after the solublization process the particle cannot be seperated back from the solvent. eg. solublisation of the drug in the solvent in drug delivery process.etc.
