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The ranges of pH are 1-14 below 7 is acidic, 7 is neutral, and anything higher than 7 is basic or a base.
What else can I help you with?
What the range of pH of a basic solution?
acids go from 1-6 neutral is 7 and bases are 8-14.
The scale used to classify the strength of acid or basic solutions?
The pH scale is used to classify the strength of acid or basic solutions. On the pH scale, solutions with a pH less than 7 are considered acidic, solutions with a pH of 7 are neutral, and solutions with a pH greater than 7 are basic.
How are pH indicators classified?
pH indicators are classified based on the pH range over which they change color. They can be classified as either acidic, basic, or universal indicators. Acidic indicators change color in acidic solutions, basic indicators change color in basic solutions, and universal indicators change color over a wide pH range.
What is a property of basic solutions but not acidic solutions?
Basic solutions have a higher concentration of hydroxide ions (OH-) compared to acidic solutions. This property allows basic solutions to have a pH greater than 7, while acidic solutions have a pH less than 7.
Is a solution with pH 8 basic?
Yes, a solution with a pH of 8 is basic. Solutions with a pH greater than 7 are considered basic, while solutions with a pH less than 7 are acidic.
What is he range of pH values in the following solutions?
To accurately provide the range of pH values for specific solutions, I would need to know which solutions you are referring to. Generally, pure water has a neutral pH of around 7, while acidic solutions have pH values below 7 and alkaline (basic) solutions have pH values above 7. For example, strong acids can have pH values close to 0, while strong bases can reach pH values up to 14 or higher in concentrated forms. Please specify the solutions for a more detailed response.
When the pH of a solution is 7.9 what is the solution described as?
A solution with a pH of 7.9 is considered slightly basic or alkaline. It falls within the range of pH 7-14, where values above 7 indicate basic solutions.
How is acid and base and pH connected?
Acids solutions have a pH under 7; basic solutions have a pH over 7.
What is the pH range of alkali solution?
The pH range of an alkali solution is typically greater than 7, indicating that it is basic or alkaline. Alkali solutions have pH values above 7, with stronger alkalis having higher pH values.
What are some basic?
The pH of basic solutions are greater than 7.
What is the color of phenolphthalein in solutions with pH values ranging from 2 to 6?
Phenolphthalein is colorless in acidic solutions with a pH below 8, and turns pink in basic solutions with a pH above 8. In solutions with pH values ranging from 2 to 6, phenolphthalein would remain colorless.
Compounds that react with acidic or basic solutions to produce certain colors?
Litmus paper reacts with acidic solutions by turning red and with basic solutions by turning blue. Phenolphthalein changes color from colorless in acidic solutions to pink in basic solutions. Universal indicator changes color according to the pH of the solution, exhibiting a range of colors from red for acidic solutions to purple for basic solutions.
