Question

Define concentration and give examples.​

Answer 1

Concentration: The amount of a given substance within a set solution.

Step-by-step explanation:

For example, the units for concentration include mol/
`dm^(3)` which means that if a substance has 3 mol/
`dm^(3)`, it means 3 moles of that substance is in a 1 dm cubed of that solution. You could give examples of the concentration of acids like Hydrochloric Acid (HCl) and alkalis like Hydroxide (OH).