Science Chapter 8

Question 1

What is a solute Give an exaample

Answer 1

A solute is a substance that dissolves in a solvent ex. Salt

Question 2

What is a solvent give an example

Answer 2

A solvent is a substance that makes a solute dissolve ex. Water.

Question 3

Why Is Water Considered The Ultimate Solvent

Answer 3

It is capable of dissolving more substances than any other liquid.

Question 4

How Do You Separate Solutes & Solvents From Each Other…Name 4 Different Ways: Hint SSpcF

Answer 4

Sifting, Sorting, Paper Chromatography & Filtration

Question 5

What Helps With Dissolving A Solute In A Solvent…explain in detail:

Answer 5

The solute contains smaller particles with more surface area, stirring & temperature.
Hot water helps with dissolving because it increases particle movement

Question 6

A Solution Is Made When 50 g Of Sugar Is Dissolved In 500 mL Of water. What Is The Concentration Of The Solution In Units of:

Answer 6

g/mL = 1g/100mL
g/1,000 mL = 10g/1,000mL

Question 7

What Is Dilute & Concentrated Solutions:

Answer 7

Dilute is a solution where there is more solvent than solute.
Concentrated Solution is a solution where there is more solute than solvent.