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Which Element Has One Valence Electron And Is In Period 4?
Potassium (K) has one valence electron and is located in period 4 of the periodic table.
Which element in period 4 has the highest electronegativity?
The element in period 4 of the Periodic Table with the highest electronegativity is krypton (2.96). The period 4 element with the lowest electronegativity is potassium (0.82).
How many element in period 4 and group 8?
In the periodic table, period 4 and group 8 correspond to the element krypton (Kr). There is only one element in period 4, group 8. Krypton is a noble gas and is known for its inertness and use in various lighting applications.
What element is in period 4 group 2A?
The element in period 4 group 2A is calcium (Ca).
What Period 4 element is in the same group as F?
Br (Bromine) is a period 4 element in the same group as F.
What element is group 4 period 5?
The element in group 4 period 5 is Zirconium (Zr).
What metallic element in period 4 has 20 electrons?
Calcium (Ca) is the metallic element in period 4 with 20 electrons.
What is the 28?
The element with atomic number 28 is Nickel (Ni). It is a transition metal in period 4 of the Periodic Table. It is the first element in the Nickel family. It has 28 electrons in 4 shells with 2 electrons in the outer shell.
What element is found in group 8 period 4?
The element is krypton (Kr)
What element is Group 1 period 4?
element K, or potassium
What element is found in period 4 and group 18?
Element 18 in period 4 is Krypton. It is a noble gas known for being colorless, odorless, and inert.
What is the element in group period 4?
calcium
