These are the alkali metals.
When ethylamine dissolves in water, it forms an alkaline solution due to the presence of the amine group. The amine group can accept a proton from water, resulting in the formation of ethylammonium ions and hydroxide ions, which contribute to the alkaline nature of the solution.
"a deep-blue alkaline solution used to test for the presence of the http://www.answers.com/topic/aldehyde functional group, −CHO. " according to Columbia Encyclopedia, yes. :)
No, halogens are a group of non-metal elements that are part of the periodic table. They are not alkaline solutions; in fact, they tend to form acidic solutions when they react with water.
The family name is 2A or IIA.(Answer Improvement) 2A is really the same thing as group 2 above in the question. The family name for this group is "alkaline earth metals".
ALKALI is in the group 1 while ALKALINE is in group 11 alkaline has a lot of several of members of the element
Ammonia solution is a basic solution and turns red litmus paper blue because it reacts with the water in the solution to form ammonium hydroxide, which is alkaline. Dry ammonia gas has no effect on litmus paper because it does not contain water to form ammonium hydroxide, which is responsible for the color change of the litmus paper.
No,but group 2 are alkaline earth elements
It is classified as an alkaline earth metal. It is in the group 2.
Beryllium magnesium strantium calcium barium radium
In acid solution the carboxyl group is not ionized (-COOH) and the amino group is ionized (-NH3+). In alkaline solution the carboxyl roup is negatively charged (-COO-) and the amino group is not ionized (-NH2). At neutral physiological pH, the carboxyl group bearing a negative charge (-COO-) and the amino group a positive charge (-NH3+).
The alkaline earth metals are in the group 2 of the periodic table of Mendeleev.
Alkaline earth metals are in the 2nd group. Be,Mg,Ca,Sr,Ba belongs to this group.