They're metals that form alkaline compounds when they react with water.
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Group 1 metals are called alkali metals because they form alkaline solutions (pH greater than 7) when they react with water. They are highly reactive and easily lose their outermost electron to form positive ions, which makes them behave in a similar manner to the alkaline earth metals.
Group 1 of the Periodic Table is known as the 'Alkali Metals' because they are metals that form alkaline compounds when they react with water.
They are in group one called the Alkali Metals.Those are alkali metals. They are the most reactive of all the metals, and they are in group 1 of the periodic table, all the way to the left.
Element group 1 is called the alkali metals, while element group 7 is called the halogens.
Yes, alkali metals are group 1 elements because they belong to the first group of the periodic table and share similar chemical properties such as forming hydroxides when reacting with water.
The alkali metals.
Group 1 in the periodic table is called the alkali metals. These elements are highly reactive and have one electron in their outermost shell. Examples include lithium, sodium, and potassium.