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Why a vacuum filtration is avoided when crystals are isolated from a very volatile solvent?
This very volatile solvent will evaporate quickly.
What is mixture of evaporation?
A mixture undergoes evaporation in which the particles of the solvent evaporate.
Which is the first step in the dissolving process The solute becomes like the solvent. The solute molecules are carried into the solution. The solvent molecules surround the solute particles. The solv?
The first step in the dissolving process is "The solvent molecules surround the solute particles".
What is the term for a cluster of solvent molecules surrounding a solute particle in solution?
Solvent Cage
What is a solvation?
process of solvent molecules surrounding and interacting with solute ions and molecules
A reduction of vapor pressure occurs with the addition of a nonvolatile solute to a solvent because?
There are fewer solvent molecules at the surface that can evaporate.
How can you separate solid solute from a liquid solvent?
The solvent is evaporated and after this condensed.
Why sugar dissolves fast on heating?
When sugar is dissolved in any solvent (i.e. Water or Milk), its molecule tries to adjust themselves between the molecules of the solvent... When the solvent is heated the distance between the molecules is increased and the sugar molecules are easily dissolved as compared to when the solvent is cool or at normal temperature...
Why water is sometimes referred to as the universal solvent because it is a large molecule and can fit easily among the molecules of many solutes?
Because water is a soulte and solvent is not
Can water molecules evaporate at the surface or below the surface?
water molecules can evaporate at the surface but not below the surface
Do sugars dissolve in water?
The molecules of sugar bond with the water molecules. This is because water is a solvent, which are substances that can bond to another kind of subtances easily. Note: Water is considered the universal solvent, because it is considered to be the strongest substance to dissolve most substances.
When you evaporate sweetened tea the sugar will evaporate with the water?
Only rare molecules of sugar can be trained in the atmosphere by water molecules.
Why a vacuum filtration is avoided when crystals are isolated from a very volatile solvent?
This very volatile solvent will evaporate quickly.
What is a goodway to separate solutes as salt from solutions?
Evaporate the water (solvent).
What is mixture of evaporation?
A mixture undergoes evaporation in which the particles of the solvent evaporate.
How does increasing the amount of solvent speed up the dissolving process?
By breaking up the solute, the surface area between the solute and solvent is increased, meaning the solute can more easily dissolve into it's components.
What is an organice solvent?
An organic solvent contains molecules with carbon in their formula.
