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This is because Barium has 2 valence electrons, which gives it group 2, and because it has 6 energy leves which puts it in group 6.
What else can I help you with?
What period on the periodic table is barium?
Barium, atomic number 56, is in group 2 of period VI (six) in the periodic system.
How many Alkaline earth metals are there on the Periodic Table of Elements?
Six elements are there. And they are: beryllium, magnesium, calcium, strontium, barium, radium
What chemical element is next to caesium on the periodic table?
After Caesium atomic number 55 is barium 56 in the six th period.
Which element is located in group six period 4?
Chromium
What is the name of the element in group 10 period six?
Platinum
What is the number of outer rings dose barium has?
The electron configuration of barium is [Xe]6s2.Barium has six electron shells with 2, 8, 18, 18, 8, 2 electrons.
What are the lanthanides and actinides found on the periodic table?
They are found below the periodic table because they would take up too much room in the periodic table
Where can you find the six elements in an organic compound in the periodic table?
carbon (group 14, period 2) hydrogen (group 1, period 1) nitrogen (group 15, period 2) oxygen (group 16, period 2) sulphur (group 16, period 3) halogens (group 17, period 2-5)
Why is thallium placed on the periodic table?
Thallium prononunced Thal-i-em is in the periodic table with Borium and alluminum. Thallium is in the metal classification and it is in Group 13 Period six. It is a solid while at room temperature.
What element has the atomic number six?
Ba - Barium
How many metals are in group two?
There are six metals in group two of the periodic table. These metals are beryllium, magnesium, calcium, strontium, barium, and radium. They are known as the alkaline earth metals and have similar chemical properties.
What period is the element iodine found in?
Iodine is found in period 5 of the periodic table. It is a nonmetal element with atomic number 53 and is located in group 17, also known as the halogens.
