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What is the smallest and largest atom on the periodic table?
Smallest atom is hydrogen Largest atom is Francium
Write the electron configuration of the atom in the third row of the periodic table that has the smallest Ei4?
The atom in the third row of the periodic table with the smallest Ei4, which is the fourth ionization energy, is magnesium. The electron configuration of magnesium is 1s2 2s2 2p6 3s2.
What is the smallest atom having tetra-valency?
Carbon is the smallest atom having tetravalency. Note that carbon is the atom in the uppermost* period of a wide form periodic table that includes column 14, the column in which the most common valency is tetravalency, and in general atomic size is greater the lower in a periodic table that the atom appears.___________________________*This is the second period of the table as a whole; the first period includes only columns 1 and 18.
How are the periods on the periodic table numbered?
The elements are listed in the order of how many atoms they have. For example, hydrogen is the first element on the periodic table. Hydrogen is the smallest element, and has one atom.
The center of an atom where protons and neutrons are located?
the periodic table
What is the largest and smallest atom on the periodic table?
Smallest atom is hydrogen Largest atom is Francium
What is the smallest and largest atom on the periodic table?
Smallest atom is hydrogen Largest atom is Francium
What is the smallest atom on the Periodic Table of Elements?
Hydrogen
Why is it that fluorine is the smallest element in the periodic table?
The smallest atom in the periodic table is hydrogen, not fluorine.
Write the electron configuration of the atom in the third row of the periodic table that has the smallest Ei4?
The atom in the third row of the periodic table with the smallest Ei4, which is the fourth ionization energy, is magnesium. The electron configuration of magnesium is 1s2 2s2 2p6 3s2.
What is an atom considered on the periodic table?
A atom is not on the periodic table, atoms are inside the elements and compounds on the periodic table if this helps :)
What are the smallest atom?
Type your answer here... atoms r the smallest molecule
What is the most stable atom in the periodic table?
The most stable atom in the periodic table is helium.
What is the smallest atom having tetra-valency?
Carbon is the smallest atom having tetravalency. Note that carbon is the atom in the uppermost* period of a wide form periodic table that includes column 14, the column in which the most common valency is tetravalency, and in general atomic size is greater the lower in a periodic table that the atom appears.___________________________*This is the second period of the table as a whole; the first period includes only columns 1 and 18.
Which atom is the smallest among lithium and fluorine?
The smallest atom is lithium, as it has a smaller atomic radius compared to fluorine. This is because as you move across a period on the periodic table, atomic radius decreases due to increased nuclear charge pulling the electrons closer to the nucleus.
How are the periods on the periodic table numbered?
The elements are listed in the order of how many atoms they have. For example, hydrogen is the first element on the periodic table. Hydrogen is the smallest element, and has one atom.
What the name of the atom has 2 electrons in its first shell and 8 in its second shell?
Neon - Ne From the periodic table
