If anything has a pH of exactly 7, it is neither acidic or alkaline, it is neutral.
Water. 7 is a neutral pH- not acid, not alkaline.
A substance with a pH of 7 is considered neutral, neither acidic nor alkaline. It is right in the middle of the pH scale, which ranges from 0 (most acidic) to 14 (most alkaline).
A extremely pure water is neutral at 25 0C.
Pure water is not neutral it is amphoteric which means with bases(alkaline) it acts as acidic and with acids it acts as basic(alkaline)
Acidic solutions have a lower pH than pure water, which has a pH of 7. Acids increase the concentration of hydrogen ions in solution, making it more acidic. Pure water has a neutral pH because it has an equal concentration of hydrogen and hydroxide ions.
Water. 7 is a neutral pH- not acid, not alkaline.
A substance with a pH of 7 is considered neutral, neither acidic nor alkaline. It is right in the middle of the pH scale, which ranges from 0 (most acidic) to 14 (most alkaline).
A extremely pure water is neutral at 25 0C.
Pure water is not neutral it is amphoteric which means with bases(alkaline) it acts as acidic and with acids it acts as basic(alkaline)
Acidic solutions have a lower pH than pure water, which has a pH of 7. Acids increase the concentration of hydrogen ions in solution, making it more acidic. Pure water has a neutral pH because it has an equal concentration of hydrogen and hydroxide ions.
Neither. Pure water is neutral. But in another sense it is both. Water is an amphoteric substance, having both acidic and basic properties. In the case of water these properties are equal in strength.
Acidic or alkaline water ^^ the pH depends on the number of other ions but pure water is pH 7
Pure water has a pH of 7.0, while acid rain has a pH or 5.0 or less. The difference in pH would be 2.0 or greater, depending on how acidic the acid rain is.
Pure water is neutral, neither an acid nor an alkali. Its pH is around 7, which is considered neutral on the pH scale.
An extreme example of high acidic pH is battery acid, while an extreme example of a high alkaline pH level is lye or ammonia, while pure water lies in the middle of this scale.
Ionized water can be both alkaline and acidic, depending on the pH level. Alkaline ionized water has a pH greater than 7, while acidic ionized water has a pH less than 7. The pH level can be adjusted during the ionization process.
acid PH closes the hair cuticles and alkaline PH opens it shampoo is more alkaline and conditioner is more acidic