Teenage Depression statistics show that teen depression is a common problem 1  : About 20 percent of teens will experience teen depression before they reach adulthood. 2  Between 10 to 15 percent of teenagers have some symptoms of teen depression at any one time.
1. alkaline-relating to or containing an alkali; having a pH greater than 7; alkaline soils derived from chalk or limestone. alkalic. chemical science, chemistry-the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions.
by admin. Alkali vs Alkaline. Generally, alkali is used to indicate bases. It is used as a noun and alkaline is used as an adjective. However, in this context, they are used to indicate group 1 and group 2 metals in the periodic table.However, when they are used to indicate elements, normally alkali metal and alkaline earth metal terms are used.Alkali. Alkali is a term commonly used for the metals in the group 1 of the periodic table. These are also known as alkali metals.y admin. Alkali vs Alkaline. Generally, alkali is used to indicate bases. It is used as a noun and alkaline is used as an adjective. However, in this context, they are used to indicate group 1 and group 2 metals in the periodic table.