Give 5 examples of ph value found under acid
Vingar's main acid is Acetic acid (about 5 to 10%). Acetic acid is a weak acid, pH in range of 2.8 to 3.2
The pH of a weak acid is typically below 7, as it partially dissociates in water to release hydrogen ions. The exact pH value will depend on the concentration and dissociation constant of the weak acid.
Anything below the pH of 7 is an acid. Distilled water is at a pH of 7 and is considered the 'middle' of the pH chart. Anything above 7 or at 7 is a base.
Ethanoic acid is vinegar, it can be diluted to be pH 4 or 5, it can also be very concentrated to be 1 or 2. Most ethanoic acids are 4-5 in pH.
The pH of a solution containing 5 acetic acid is approximately 2.9.
pH of one is stronger
Vingar's main acid is Acetic acid (about 5 to 10%). Acetic acid is a weak acid, pH in range of 2.8 to 3.2
Normal clean rain has a pH value of between 5 and 5.5, which is slightly acidic
Acid Rain generally has a pH of less than 5, where normal rain is about 5.6. The lower the pH value, the more acidic is the rain.
The pH of a weak acid is typically below 7, as it partially dissociates in water to release hydrogen ions. The exact pH value will depend on the concentration and dissociation constant of the weak acid.
The pH of a solution containing 5 acetic acid is approximately 2.9.
Anything below the pH of 7 is an acid. Distilled water is at a pH of 7 and is considered the 'middle' of the pH chart. Anything above 7 or at 7 is a base.
Ethanoic acid is vinegar, it can be diluted to be pH 4 or 5, it can also be very concentrated to be 1 or 2. Most ethanoic acids are 4-5 in pH.
if your talking about tea then around 6 -6.4 good luck!
A solution with a pH of 2 is about 1000 times more acidic than a pH of 5. This does not necessarily mean an acid is stronger, though it may merely be in a higher concentration.
NO... STRONG ACIDS HAVE A pH VALUE BETWEEN 1 AND 4 ....pH VALUES OF 5 AND 6 ARE WEAK ACIDS AND 7 IS NEUTRAL.
The lower the pH value, the stronger the acid. Therefore, pH 3 is stronger than pH 5. pH 3 has a higher concentration of hydrogen ions, making it a more acidic solution than pH 5.