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The group 1 of the Periodic Table of Mendeleev (alkali metals) contain: lithium, sodium, potassium, rubidium, caesium and francium.
What else can I help you with?
What is the identity element of the quaternion group?
If you mean in the group {1, -1, i, -i, j, -j, k, -k}, the identity element is 1.
Which element is the first element in group 1?
If we look at the periodic table, we can see that the first element in Group I is Hydrogen.
What element is the 3rd element?
lithium is the third element. It is placed in group-1
Lithium the first element in group 1 has an atomic number of 3 the secound element in this group has an atomicnumber of what?
The second element in group 1 is beryllium, with an atomic number of 4.
If an element has 1 valence electron what group is it in?
That element would be in the Alkali Metals (group one)
What element is Group 1 period 4?
element K, or potassium
In the periodic table which group of element are the most reactive?
group 1
What are element groups 1 and 7 called?
Element group 1 is called the alkali metals, while element group 7 is called the halogens.
What element of group 1 is not known as an alkali metal?
Hydrogen is in group 1 but is not an alkali metal.
What is the first element in the group 1?
The first element is hydrogen.Its atomic no. is 1 and atomic mass is 1.008.
Which group 1 element and group 7 element is used to make salt?
If you think to sodium chloride (NaCl), sodium is from the first group and chlorine from the nine group.
Which element has one valence electrons?
Any element in group 1
