5. identify the solute and solvent in the mixture. solute is salt solvent is water 6. what type of mixture…

5. identify the solute and solvent in the mixture. solute is salt solvent is water 6. what type of mixture separation was used to a. separate the sand from the salt filtration b. separate the salt from the water 7. did any chemical changes occur during this laboratory? explain

5. identify the solute and solvent in the mixture. solute is salt solvent is water 6. what type of mixture separation was used to a. separate the sand from the salt filtration b. separate the salt from the water 7. did any chemical changes occur during this laboratory? explain

Answer

Brief Explanations:

a. Separating sand from salt uses filtration as sand is insoluble. b. Salt from water is separated by evaporation, where water evaporates leaving salt. No chemical changes: separations are physical, no new substances formed.

Answer:

b. Evaporation 7. No, because the separations (filtration, evaporation) are physical changes; no new substances were formed.