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Metals in the first group are Alkali Metals.
Their group number is one.
They are reactive.
They don't occur freely in nature.
They are soft, malleable, ductile, good conductors of heat and electricity.
Cesium and Francium are the most reactive metals in this group.
Also, these metals explode when exposed to water.
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Are alkali metals the first or second group?
First group
What is the most reactive group of metals?
in group 1, the first column on the left Edit: these would be the alkali metals.
Is alkali metals a group 1 elements?
No that is group 2. Group 1 is called Alkali metals.
What does the groups in the periodic table of elements describe?
it describes what are metals, non-metals and what are metalloids (semi-metals) group 1: Alkali Metals (reactive) group 2: Alkaline earth metals (reactive) group 3-12: transition metals group 13-17: non metals group 17: non metal, BUT ALSO a halogen group 18: Noble gases (inert - non reactive) Hope i helped you out, :) Alana
Are alkali metals in the first group of the periodic table?
Yes,alkali metals belongs to first group.Formerly known as Group IA.They are very reactive.
Elements in the first group?
elements of girst group are called alkali metals
Why are the metals in the first group of the period table so reactive?
These metals lose easily an electron.
Which family of elements are the most reactive metals?
Alkali metals in the first group compose the most reactive family of metals.
What is the first group on the period table called?
the alkali metals
What elements are in the first group in the periodic table?
alkali metals
What are the very reactive metals that are in the first group of the periodic table?
The first group of the periodic table contains the reactive alkali metals: lithium, sodium, potassium, rubidium, cesium, and francium.
What are the most reactive metals called?
The most reactive metals (those in the first group of the periodic table) are called Alkali metals.
