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When would solutions be considered acidic?
Solutions are considered acidic when they have a pH below 7. This indicates a higher concentration of hydrogen ions, which gives the solution its acidic properties. Common examples of acidic solutions include vinegar (pH around 2) and lemon juice (pH around 2-3).
What colour is cyanidin in acidic solutions?
Cyanidin is red in acidic solution, and blue in basic solution
If pH of solution is 3 then it is acidic?
The pH scale ranges from 0 to 14. . A pH less than 7 is acidic. A pH greater than 7 is basic. A pH of 7 is neutral
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.
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.
What are 3 properties of acidic acidic solutions?
Sour,Bitter,Can burn you
When would solutions be considered acidic?
Solutions are considered acidic when they have a pH below 7. This indicates a higher concentration of hydrogen ions, which gives the solution its acidic properties. Common examples of acidic solutions include vinegar (pH around 2) and lemon juice (pH around 2-3).
What colour is cyanidin in acidic solutions?
Cyanidin is red in acidic solution, and blue in basic solution
If pH of solution is 3 then it is acidic?
The pH scale ranges from 0 to 14. . A pH less than 7 is acidic. A pH greater than 7 is basic. A pH of 7 is neutral
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.
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.
Are alkaline solutions Acidic?
No, alkaline solutions are basic, not acidic. Alkaline solutions have a pH greater than 7, indicating a higher concentration of hydroxide ions, while acidic solutions have a pH less than 7 due to a higher concentration of hydrogen ions.
Can acidic solutions feel slippery?
no
Is litmus neutral?
Litmus is not neutral, but rather an indicator that changes color in the presence of acidic or basic solutions. It turns red in acidic solutions and blue in basic solutions.
What color does lithmus paper turn in acids?
Red color in acidic solutions and blue color in basic solutions.
Is hibiscus solution acidic or basic?
Hibiscus solutions are typically acidic due to the presence of organic acids like citric acid and malic acid. The pH of hibiscus solutions can vary but generally falls in the range of 3 to 4.
What is an indicator that turns red in acidic solutions?
One indicator that turns red in acidic solutions is litmus paper. Litmus paper is blue in neutral solutions and turns red in acidic solutions due to a color change caused by a change in pH.
