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What are two elements with one electron in their outer shells?
Two elements with one electron in their outer shells are lithium (Li) and sodium (Na). Both elements belong to the alkali metal group of the periodic table.
How many elements are in group 1 on the periodic table?
These six elements are Li, Na, K, Rb, Cs and Fr.
What are the atomic numbers of the first three elements in Group 1?
1 H Hydrogen3 Li Lithium11 Na Sodium
What is common to the electronic configuration of Li and Na?
BOTH Li and Na have ns1 in common which comes at last of their electronic configuration as they belong to IA subgroup.
Symbol equations group 1 elements and water?
The equation is: 2Me + 2H2O = 2MeOH + H2 Me: Li, Na, K, Cs, Rb, Fr
What are two elements with one electron in their outer shells?
Two elements with one electron in their outer shells are lithium (Li) and sodium (Na). Both elements belong to the alkali metal group of the periodic table.
What Group 1A elements is the most reactive cs Li K Na?
K
What group of elements forms 1 cations?
Alkali metals, Li Na K etc
What are group 1 elements?
The alkali metals are: Li, Na, K, Rb, Cs, Fr.
How many elements are in group 1 on the periodic table?
These six elements are Li, Na, K, Rb, Cs and Fr.
What group of elements forms 1 plus cations?
Alkali metals, Li Na K etc
An element in group 1 of the periodic table?
Elements in Group 1 include, Li, Na, K, Rb, Cs, Fr
Which elements are apart of sodiums family in the periodic table?
Sodium, Na, is in group 1 on the periodic table. The elements in group1 are the elements in that vertical column, which are Li,Na,K,Rb,Cs,Fr.
What element is combine to produce base?
Li, Na, K etc., 1st group elements Ca, Ba etc., 2nd group elements, give the strongest bases
What are the atomic numbers of the first three elements in Group 1?
1 H Hydrogen3 Li Lithium11 Na Sodium
Do the element Na and K belong to the same period or the same group?
The elements K and Na belong to the same group i.e. 1 of the periodic table. However they are separately placed in 4th and 3rd periods respectively.
What is common to the electronic configuration of Li and Na?
BOTH Li and Na have ns1 in common which comes at last of their electronic configuration as they belong to IA subgroup.
