3.1
According to Chemists, the elements of sodium and chlorine belong to the same atomic family as well as carbon and lead.
Two elements that belong to the same group are sodium (Na) and potassium (K), which both belong to Group 1 (also known as the alkali metals) on the periodic table.
Sodium belongs to the alkali metal family on the periodic table. Members of this family have similar chemical properties, including being highly reactive with water and forming ionic compounds. Sodium is in the same group as elements like lithium and potassium.
Caesium belong to Group (1) The Alkali metals. Since it is the lowest in the Group , except for 'Francium', its reactivity with water and oxygen is 'explosive'. Going down the Group (1) the elements are , with increasing reactivity , Lithium, Sodium, Potassium, Rubidium, Caesium, and Francium. You will not find francium in the open lab. as it is radio-active.
Elements in the sodium family (Group 1A or Group 1) have 1 valence electron. This is because they have one electron in their outermost energy level.
Sodium is an alkali metal - group 1 of the periodic table.
Sodium, Na, belongs to the alkali metals of Group 1 in the periodic table.
According to Chemists, the elements of sodium and chlorine belong to the same atomic family as well as carbon and lead.
They belong to the rodent family. :)
They belong to the rodent family. :)
It belong to string instrument family
They belong to the family Ornithorhynchidae.
well,the animal group stingrays belong to is the shark family,so technically the fish family
The Black group
The Black group
The Black group
I'm not sure what you mean by "group" but ravens belong to the order Passeriformes, family Corvidae and genus Corvus.