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It is sodium metal.

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Which p-block element has 4 valence electron and is in the third period?

Silicon is p-block element. It has 4 valence electrons. It is present in group-14.Titanium has 4 valence electrons. It is in the third period. Titanium is a metal element.


what element has largest atomic radius in 3rd period elements?

In the third period of the periodic table, sodium (Na) has the largest atomic radius. As you move from left to right across a period, the atomic radius decreases due to increasing nuclear charge, which pulls electrons closer to the nucleus. Sodium, being the first element in the period, has the least effective nuclear charge acting on its outer electrons, resulting in a larger atomic radius compared to the other elements in the third period.


What is the third most electronegative element?

The element with the highest electronegativity is fluorine (F) at 3.98 in scale. F is followed by oxygen (O) and chlorine (Cl) rated at 3.44 and 3.16 respectively.


Write the chemical symbol for the element in period 3 and group 3a?

The compound in group 7A and third period is Bromine or Br. The dot of this would be . . :Br. . . The compound in group 7A and third period is Bromine or Br. The dot of this would be . . :Br. . .


Which element is in group v of the periodic table and has 3 electron shells?

The element in group V of the periodic table with 3 electron shells is Phosphorus (P). Group V elements have 5 valence electrons and the number of electron shells corresponds to the period number on the periodic table, so a Group V element with 3 electron shells is in period 3.

Related Questions

What is the element which belongs to the third group and third period?

The element belonging to the third group and third period is aluminum (Al). It has an atomic number of 13.


Which element is the third period halogen?

It is bromine. Edit: NO. It is NOT bromine. The third period halogen is chlorine (Cl). Bromine happens to be in period 4.


To which third period element do these ionization values belong?

Please provide the specific ionization values you are referring to so I can accurately identify the third period element.


Which element is a nonmetal and monatomic gas in the third period?

The element you are referring to is neon (Ne). Neon is a nonmetal and a monatomic gas located in the third period of the periodic table.


What is An element in group 4 and the third period?

There is no such element on the Periodic Table


Which p-block element has 4 valence electron and is in the third period?

Silicon is p-block element. It has 4 valence electrons. It is present in group-14.Titanium has 4 valence electrons. It is in the third period. Titanium is a metal element.


What period is argon in?

Argon is in the third period of the modern periodic table.


What element is in the third period and belongs in the same family as iodine?

Bromine is in the third period and belongs in the same family (Group 17) as iodine.


what element has largest atomic radius in 3rd period elements?

In the third period of the periodic table, sodium (Na) has the largest atomic radius. As you move from left to right across a period, the atomic radius decreases due to increasing nuclear charge, which pulls electrons closer to the nucleus. Sodium, being the first element in the period, has the least effective nuclear charge acting on its outer electrons, resulting in a larger atomic radius compared to the other elements in the third period.


What is the element present in the third period and seventeenth group of the periodic table?

Chlorine.


What element is group 1 period 3?

Third period has 8 elements. They have 3 electron shells.


Period 3 element that forms a 3- ion?

The third period element that forms a 3- ion is sulfur.