NURSING EXAM QUESTIONS
BIOCHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
A solution has a pH of 6.4. Which description is most appropriate?
|
|
Weak Acid
|
|
|
Strong Acid
|
|
|
Neutral
|
|
|
Weak Base
|
Explanation:
Detailed explanation-1: -The pH of a weak acid should be less than 7 (not neutral) and it’s usually less than the value for a strong acid.
Detailed explanation-2: -The pH of a weak acid generally lies in the range of 4 to 6 .
Detailed explanation-3: -If a chemical has a pH of 6, it would be best described as a weak acid.
There is 1 question to complete.