I WONDER - What Do the Numbers On The PH Scale Mean?

The video explains the pH scale, which ranges from 0 to 14. Liquids with a pH from 0 to 6 are acids, with 0 being the strongest. Liquids with a pH from 8 to 14 are bases, with 14 being the strongest. A pH of 7 is neutral, exemplified by distilled water.

What is the range of the pH scale?

• 1 to 10

• 0 to 10

• 0 to 14

• 1 to 14

Which pH value indicates the strongest acid?

• 7

• 0

• 14

• 6

What pH range is considered basic?

• 0 to 6

• 7 to 14

• 0 to 7

• 8 to 14

What is the pH value of a neutral substance?

• 14

• 6

• 7

• 0

Which of the following is an example of a neutral liquid?

• Baking soda solution

• Lemon juice

• Distilled water

• Vinegar