Solutions Vocab

What happens to the concentration of a solution if more solute is added without changing the amount of solvent?

• The concentration decreases

• The concentration increases

• The concentration remains the same

• The solution becomes diluted

Tags

DOK Level 2: Skill/Concept

TEKS.SCI.7.6D

What is the term for the ability of a substance to form a solution with another substance?

• Solubility

• Concentration

• Dilution

• Agitation

Tags

DOK Level 1: Recall

TEKS.SCI.7.6D

Which of the following best describes the term "solute"?

• A substance that is dissolved into another substance

• A substance which another substance is dissolved in

• A mixture of one kind of particles dissolved in another

• The ability of a substance to form a solution with another

Tags

DOK Level 1: Recall

TEKS.SCI.7.6D

Some water is added to an empty glass. A sugar cube is then dropped in and dissolved. The water is the (a)   and the sugar is the ​ (b)   .

• solvent

• solute

• solution

• acid

• base

Answer explanation

Generally, the substance present in smaller

proportions is the solute and the one present

in greater proportions is the solvent. The

total mixture is a solution.

Observe the four graduated cylinders containing a solution. Which solution is the most dilute?

Tags

NGSS.MS-PS1-2

The amount of solute dissolved in a given amount of solvent.

• dilution

• concentration

• saturated solution

• supersaturated mixture

Describe the process of reducing the concentration of solute in a solution by adding more solvent.

• Concentration

• Dilution

• Solubility

• Agitation

Tags

DOK Level 1: Recall

TEKS.SCI.7.6D

Organize these options into the right categories

Groups:

(a) Concentrated

,

(b) Dilute

• A lot of solute compared to the amount of solvent.

• A little solute compared to the amount of solvent.

• 
• 
• Adding more solute to a solution will make it more....

• Adding more water to an aqueous solution will make it more...

The substance which is dissolved in the solvent.

• separate

• solution

• solute

• dissolve

The part of the mixture in which other substance are dissolved.

• solvent

• mixture

• solution

• combine