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Some people disagree on whether hydrogen is in group 1, but the elements in group 1 are Li (lithium), Na (sodium), K (potassium), Rb (Rubidium), Cs (caesium), and Fr (francium). These are the ones that react violently with water, with Li giving the weakest and Fr the strongest reaction. Hope that helps :)
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The name of group 1 in the periodic table?
The elements in group one are the alkali metals.
What is group 4 on the periodic table of elements?
Hydrogen is period 1 and group1 element. It has only one electron.
Group 1 in the periodic table?
Group 1 in the periodic table is known as the alkali metals group. It includes elements such as lithium, sodium, potassium, rubidium, cesium, and francium. These elements are highly reactive and typically have one electron in their outermost shell.
Which can be found on a periodic table elements compounds or mixtures?
Elements are found on periodic table. Compounds are not present on periodic table. The table does not contains mixture.Elements can be found on a periodic table. Compounds can be made by bonding two or more elements. But they are not depicted on the periodic table.
What is the number of valence electron for all the elements in periodic table group 1A 1?
Group 1A (1) elements in the periodic table all have 1 valence electron. This includes elements like hydrogen, lithium, sodium, and potassium.
One of the elements of group 17 of the periodic table?
Bromine
The name of group 1 in the periodic table?
The elements in group one are the alkali metals.
What is group one on the periodic table?
Group 1 on the periodic table consists of alkali metals. These elements are highly reactive and have one electron in their outer shell. The group includes elements like sodium, lithium, and potassium.
What is group in periodic table?
In the periodic table, group indicates the number of valence electrons in the outermost shell. E.g. Group I- the elements in that group have one valence electron in the outermost shell.
What are the elements in Group 1 of the periodic table called?
Elements in Group 1 of the periodic table are called alkali metals. This group includes elements such as lithium, sodium, and potassium. They are highly reactive metals that readily form ionic compounds.
What is the hallogens group?
The halogens group is a group of nonmetal elements in the periodic table that includes fluorine, chlorine, bromine, iodine, and astatine. These elements are highly reactive and can form salts by gaining one electron to achieve a full outer shell. They are located in Group 17 of the periodic table.
What is group 4 on the periodic table of elements?
Hydrogen is period 1 and group1 element. It has only one electron.
What is special about group one a eighteen on the periodic table?
Group 1 elements are alkali metals. Group-18 elements are inert in nature.
Is aluminum possible use of metal?
Metals are a group of elements in the Periodic Table. Aluminium is one of the elements.
What are elements called in the periodic table in Group one?
Halogens these are the salt forming elements which are highly reactive
What is one of the elements in group 1 of the periodic table?
Lithium (Li) which is number 3
How are the elements in group 1A on the periodic table similar?
They all have one valence electron.
