Question
What type of aqueous solution has a pH of 11? Tick (surd ) one box. Acidic square Alkaline square Neutral square
Answer
4.7
(199 Votes)
Summer
Veteran · Tutor for 12 years
Answer
Given this information, we can deduce that the solution is alkaline.
Explanation
## Step1:Firstly, we need to understand what the PH scale is. pH is a logarithmic scale used in chemistry to specify the acidity or basicity of an aqueous solution. The scale ranges from 0 to 14.## Step2:Recall that a solution with a pH below 7 is deemed acidic and a solution with a pH higher than 7 is considered basic or alkaline. Solutions with pH 7 are recognised as neutral. ## Step3:Our given pH is 11, which is greater than 7. Thus, the way we identify this type of solution is to choose if it is more than 7, it's basic, exactly 7, it's neutral or less than 7, it's acidic.