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Francium. It's outer shell is far enough away from the nucleus with its opposite, repelling positive charge which makes it difficult to exchange electrons. And its outer shell is incomplete.
To put it another way, of all the atoms that are missing an electron from their outer energy level, Francium is the one that has the least influence from the nucleus because its outer energy shell is the furthest away from the centre, so it is happiest to receive electrons.
What else can I help you with?
What is the temdency of an atom to attract electrons called?
The tendency of an atom to attract electrons is called electronegativity. It is a measure of an atom's ability to attract and hold onto electrons in a chemical bond.
What is the ability to attract electrons from another atom called?
electronegativity
What does the electronegative of an atom indicate?
the tendency of the atom to pull on electrons Apex : )
What does the electronegavity of an atom indicate?
Electronegativity of an element refers to its power to attract electrons towards itself. Halogens are most electronegative elements in which fluorine has the highest electronegativity value.
What does electro negativity mean?
Electronegativity is a measure of an atom's ability to attract and hold onto electrons in a chemical bond. It influences the distribution of charge in a molecule and helps to predict the nature of chemical bonds formed between atoms. Electronegativity tends to increase across a period and decrease down a group in the periodic table.
The tendency of an atom in a compound to attract electrons?
Electronegativity is the tendency of an atom in a compound to attract electrons towards itself. It is a measure of an atom's ability to form bonds with other atoms by attracting shared electrons. Electronegativity values range from 0 to 4. Electronegativity increases from left to right across a period and decreases down a group on the periodic table.
What is the temdency of an atom to attract electrons called?
The tendency of an atom to attract electrons is called electronegativity. It is a measure of an atom's ability to attract and hold onto electrons in a chemical bond.
What is the tendency of an atom to attract shared electrons in a bond?
Electronegativity is the tendency of an atom to attract shared electrons in a bond. Atoms with higher electronegativity values attract the shared electrons more strongly, leading to uneven distribution of electrons in a covalent bond.
The ability of an atom in a molecule to attract electrons is best quantified by the what?
The ability of an atom to attract electrons in a molecule is best quantified by its electronegativity. Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons.
What does the electronegativty of an atom indicate?
Electronegativity is the tendency of an atom to attract the electrons of a covalent bond towards it.
Is it true that electronegativity is the ability of an anion to attract another anion?
No, electronegativity is not the ability of an anion to attract another anion. Electronegativity is the tendency of an atom to attract a shared pair of electrons towards itself when it forms a chemical bond with another atom. It is a property of atoms, not ions.
When an electrons moves from a lower to a higher energy level the electrons?
electronegativity is a measure of the tendency of an atom to attract a bonding pair electrons
Which element has an atom with greatest tendency to attract electrons in a chemical bond?
Chlorine has the highest electron affinity or the greatest tendency to attract a shared pair of electrons in a covalent bond.
What Is the tendency of atoms to attract the valence electrons of another atom?
This property is technically known as electronegativity.
A measure of the ability of an atom in a chemical compound to attract electrons from another atom in the compound is called what?
Conductivity
Electronegativity is defined as a measure of the tendency of atoms to attract electrons in a chemical bond. True False?
True. Electronegativity is a measure of the ability of an atom to attract electrons towards itself in a chemical bond.
What is the ability to attract electrons from another atom called?
electronegativity
