Acids and Bases Neutralization

How many times stronger is an acid with a pH of 2 than 7?

• 100

• 1,000

• 10,000

• 100,000

A type of chemical that forms solutions that taste sour, due to high concentrations of positive hydrogen ions

• acid

• base

• salt

• pH

The reactants of a neutralization reaction are acids and bases

• True

• False

Tags

NGSS.MS-PS1-5

Which is the stronger acid?

• pH 1

• pH 4

• pH 8

• pH 13

Bleach is a strong base, what is the pH level of bleach?

• 13

• 14

• 1

• 2

Tags

NGSS.MS-PS1-2

The pH of a solution is tested, and it is found to be a basic solution. Of the following choices, what could the pH have been?

• 3

• 9

• 7

• 5

What is considered to be in the middle of the pH scale

• acidic

• neutral

• basic

• indicator

pH less than 7.

• Acids

• Bases

• All

Forms hydroxide ions (OH^-) in water

• Acids

• Bases

• All

Which range of numbers represent basic solution?

• 0-6

• 7

• 8-14

• 3-9