A solution that has a pH of 6.5 is <\/p>\n\n\n\n
A slightly acidic <\/p>\n\n\n\n
B very basic <\/p>\n\n\n\n
C neutral <\/p>\n\n\n\n
D very acidic <\/p>\n\n\n\n
E slightly basic <\/p>\n\n\n\n
The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n The correct answer is A: slightly acidic<\/strong>.<\/p>\n\n\n\n pH is a scale used to measure the acidity or basicity of a solution, ranging from 0 to 14. A pH of 7 is considered neutral, which is the pH of pure water at 25\u00b0C. Solutions with a pH lower than 7 are acidic, while those with a pH greater than 7 are basic (alkaline). The pH scale is logarithmic, meaning each whole number change on the scale represents a tenfold change in acidity or alkalinity.<\/p>\n\n\n\n A pH of 6.5 is slightly less than 7, indicating that the solution is mildly acidic. In terms of acidity, a pH of 6.5 falls between neutral (pH 7) and strongly acidic solutions, which have a pH closer to 0. Common examples of mildly acidic substances include certain fruits, such as oranges and apples, whose juices typically have a pH around 6 to 7.<\/p>\n\n\n\n A solution with a pH slightly above 7, such as 8 or 9, would be considered slightly basic. Strongly basic solutions, like bleach or ammonia, typically have a pH above 12. On the other hand, very acidic solutions, like battery acid or hydrochloric acid, can have a pH of 1 or 2.<\/p>\n\n\n\n Therefore, since a pH of 6.5 is just under 7, it represents a solution that is slightly acidic. It is not highly acidic, nor is it basic, neutral, or strongly acidic.<\/p>\n","protected":false},"excerpt":{"rendered":" A solution that has a pH of 6.5 is A slightly acidic B very basic C neutral D very acidic E slightly basic The correct answer and explanation is: The correct answer is A: slightly acidic. pH is a scale used to measure the acidity or basicity of a solution, ranging from 0 to 14. 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