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At 25 degrees Celsius a basic solution has a pH value:
AExactly equal to 7.00
BAlways below 1.00 pH
CGreater than 7.00
DSmaller than 7.00
Answer & Solution
Correct answer: C. Greater than 7.00
1. The neutral point at this temperature is pH 7.00.
2. Basic solutions are those with hydronium ion molarities less than 1.0 times ten to the minus seven molar.
3. Their hydroxide ion molarities are greater than that same figure.
4. That corresponds to pH values greater than 7.00 and pOH values less than 7.00.
_Source: OpenStax Chemistry 2e (CC BY 4.0), Ch 14 'Acid-Base Equilibria', sections 14.1-14.7_
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