Basic Solubility and Acids/Bases Test

What is a mixture (خليط)?

• Two or more things combined but not changed

• One thing all by itself

Which is a solution (محلول)?

• Sugar mixed in water

• Sand and water

A suspension (معلق) is when:

• Things settle to the bottom over time

• Everything stays mixed forever

Solubility (الذوبانية) means:

• How much something dissolves

• How big something is

What is the solvent (مذيب) in saltwater?

• The salt

• The water

The solute (مذاب) is the part that:

• Dissolves in a liquid

• Stays solid forever

A saturated (مشبع) solution means:

• No more solute can dissolve

• Everything can still dissolve

Which is insoluble (غير قابل للذوبان) in water?

• Sugar

• Sand

Which is an acid (حمض)?

• Sugar

• Sand

How does a base (قاعدة) feel?

• Slippery

• Sour