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How does an atom become a positive ion a nevative ion?
An atom becomes a positive ion by losing electrons, resulting in more protons than electrons. This creates a net positive charge. An atom becomes a negative ion by gaining electrons, leading to more electrons than protons. This creates a net negative charge.
Why is the size of an ion greater than its parent atom?
Only the anion is greater than the atom because gained an electron.
When an atom has more electrons than protons it is?
An atom with more protons than electrons is a cation.
Is an ion atom with a charge?
An ion is an atom with a positive or negative charge.
What is a positive and negative ion?
when an atom loose electron it become negative ion and when it gains electron it become positive ion
Is a negative ion larger or smaller than its parent atom?
A negative ion is typically larger than its parent atom. When an atom gains an electron to become a negative ion, the added electron increases the electron-electron repulsions, causing the electron cloud to expand. This expansion results in a larger ionic radius compared to the neutral atom.
Is a ion larger or smaller than its parent atom?
A negative ion would be considered larger than its parent atom. This is because electrons have mass, which makes the ions gain mass to outgrow their parent atoms.
Is the size of a positive ion generally bigger or smaller than the size of the neutral form which it forms?
A positive ion is generally smaller in size than the neutral form from which it forms. This is because when an atom loses an electron to become a positive ion, the remaining electrons experience a stronger attraction to the nucleus, leading to a more compact arrangement.
When electron transfer results in an ion larger than the original atom?
When electron transfer results in an ion larger than the original atom, it is likely that an anion has formed. This occurs when an atom gains electrons and becomes negatively charged. The additional electrons increase the electron cloud size, making the ion larger than the original atom.
How does the size of a negative ion compare to the size of the atom that form?
The size of a negative ion is larger than atom. This makes more negative than positive, allowing the negative electrons to go farther from the nucleus.
Is a positive ion smaller or larger than its parent atom?
A positive ion is smaller than its parent atom because it has less electrons than its parent atom. The reduced number of electrons are then pulled more tightly to the positive nucleus because the number of protons remains the same, and these now exceed the electrons in number.
How does the size of a negative ion compare to the size of the atom that formed it?
A cation is smaller than the neutral atom because one electron is removed from the original atom to form it. An anion is larger than the neutral atom because one electron is added to the original atom to form it.
How does an atom become a positive ion a nevative ion?
An atom becomes a positive ion by losing electrons, resulting in more protons than electrons. This creates a net positive charge. An atom becomes a negative ion by gaining electrons, leading to more electrons than protons. This creates a net negative charge.
Why is the size of an ion greater than its parent atom?
Only the anion is greater than the atom because gained an electron.
Is an ion atom with a charge?
An ion is an atom with a positive or negative charge.
When an atom has more electrons than protons it is?
An atom with more protons than electrons is a cation.
An atom is called an ion if there?
An atom is called an ion if there is a charge on it - positive or negative.
