Question

The pH scale ranges from 0 to 14 and measures the ____________ concentration of a solution.

A solution with a(n) ____________ pH has a(n) ____________ number of H⁺ and OH⁻ ions.

In both directions on the scale, between the whole number value, there is a difference of ____________ times the concentration of hydrogen ions or hydroxide ions.

Egg whites, which have a pH of 8, have a higher concentration of OH⁻ than root beer, which has a pH of 6.

There is ____________ times as much OH⁻ in household ammonia as there is in ____________ .

Here are the words: one hundred, equal, 8, egg whites, stomach acid, ten, 6, one thousand, H+, 30, acidic, 14, 0, OH-, neutral

Answer 1

The pH scale ranges from 0 to 14 and measures the H+ concentration of a solution.  

A solution with a(n) neutral pH has a(n) equal number of H⁺ and OH⁻ ions.  

In both directions on the scale, between the whole number value, there is a difference of ten times the concentration of hydrogen ions or hydroxide ions.  

Egg whites, which have a pH of 8, have a higher concentration of OH⁻ than root beer, which has a pH of 6.  

There is one thousand times as much OH⁻ in household ammonia as there is in stomach acid.