AP Chemistryeasymcq1 pt
What is the pH when equal moles of HCl and NaOH are mixed?
A.7.0
B.Above 7
C.Below 7
D.Impossible to predict
Explanation
Core Concept
Strong acid + strong base in equal amounts fully neutralize to water and NaCl — neither ion hydrolyzes, so the solution is neutral at pH 7.
Correct Answer
A7.0
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