Brooklyn college lab due today?
Benzene is nonpolar. Water is polar. This makes them immiscible liquids. Mixes solvents suitable for crystallization must be miscible.
The oils are easily soluble in gasoline (petrol) but they are also soluble in benzene but not in water and ethanol.
A liquid with two layers will form because water is polar and benzene is nonpolar. The two are not miscible.
A solvent refers to a liquid that dissolves a solute, The most common solvent is water. Other common solvents include: acetone, methanol and benzene.
water is the solvent while sodium nitrate is the solute
the non polar solute gets dissolved as non polar solutes tend to dissolve in non polar solvents than in polar solvents. for eg: benzene(non polar solute) gets dissolved in carbon tetrachloride which is a non polar solvent but not in water because it is a polar solvent.
A non-aqueous solvent is a solvent such as toluene or benzene that does not contain water.
Benzene is non-polar as it does not have the electronegative atoms such as oxygen or chlorine in it. Therefore, benzene does not exhibit polarity as opposed to molecules which include as water.
The oils are easily soluble in gasoline (petrol) but they are also soluble in benzene but not in water and ethanol.
A liquid with two layers will form because water is polar and benzene is nonpolar. The two are not miscible.
If it is pure benzene and CCl4 your answer is; % Benzene = (m Benzene)/(m Total)*100 = 14.2 / (14.2 + 28) * 100 = 33.65 % If the solution is benzene and CCl4 dissolved in water or another solvent, the answer depends entirely on how much solvent you have.
A Solute. Since water is a solvent.
solvent
When sugar and water are mixed, the sugar dissolves in the water, therefore water is the solvent and sugar is the solute.
A solvent refers to a liquid that dissolves a solute, The most common solvent is water. Other common solvents include: acetone, methanol and benzene.
water is the solvent while sodium nitrate is the solute
the non polar solute gets dissolved as non polar solutes tend to dissolve in non polar solvents than in polar solvents. for eg: benzene(non polar solute) gets dissolved in carbon tetrachloride which is a non polar solvent but not in water because it is a polar solvent.
Salt is the solute, and water is the solvent.