Related to contract: contract law, employment contract, breach of contract, Elements of a Contract. 1) n. an agreement with specific terms between two or more persons or entities in which there is a promise to do something in return for a valuable benefit known as consideration.
The abbreveation used for potential hydrogen. pH represents the quantity of hydrogen ions. A measure of the acidity and alklinity of a substance; the ph scale has a range of 0 to 14, with 7 being neutral. A pH below 7 is an acidic solution; a pH above 7 is an alkaline solution. Characteristics that can be determined without a chemical reaction and that do not cause a chemical change in the substance.
Your question is confusing, since you state the answer in your question. Alkaline water, with a low pH, is high in negative ions, such as OH. Acidic water is high in positive ions, such as H. Acidic water (pH 4-6) is carrying positive charges and alkaline water(pH 9.5) is carryiing negative charges.