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What are anions of a particular element generally larger than the atoms of the same element?
Its C. Anions gain electrons without gaining protons. This increased negative charge with no increase in positive charge allows electrons to orbit farther from the nucleus; therefore the ions are larger.
Do all atoms that are anions have more electrons than protons?
Atom that are anions have two more electrons than it has in protons.
Why are anions always larger than the atoms from which they are form?
When electrons are added into the outer shell repulsion occurs, to minimize the repulsion the electron cloud expands.
Anions of a particular element are generally larger than the atoms of the same element what best explains this difference?
its c. anions gain electrons without gaining protons. this increased negetive charge with no increase in positive chare allows electrons to orbit farther from the nuculeus; therefore the ions are larger.
Do ions have more electrons than the atoms from which they were formed?
of course, ions are formed by loosing (cations) or gaining (anions) electrons. anions have more electrons than the atom from which it is formed.
What are anions of a particular element generally larger than the atoms of the same element?
Its C. Anions gain electrons without gaining protons. This increased negative charge with no increase in positive charge allows electrons to orbit farther from the nucleus; therefore the ions are larger.
How do the sizes of cations and anions relate to the atoms they form from?
Cations are formed when atoms lose electrons and hence are smaller in size than the corresponding atoms. Anions are formed when atoms gain electrons and hence are larger in size than the corresponding atoms.
What is the relationship between the radius of a anion and that of the atom from which it is formed?
Anions are much larger than their corresponding parent.
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.
Do all atoms that are anions have more electrons than protons?
Atom that are anions have two more electrons than it has in protons.
Why are anions always larger than the atoms from which they are form?
When electrons are added into the outer shell repulsion occurs, to minimize the repulsion the electron cloud expands.
Is a negative ion larger or smaller than its parent atom?
Larger because a negative ion contains more electrons than its parent atom therefore it is larger. A positive ion would be smaller because it has less electrons than its parent atom.
Anions of a particular element are generally larger than the atoms of the same element what best explains this difference?
its c. anions gain electrons without gaining protons. this increased negetive charge with no increase in positive chare allows electrons to orbit farther from the nuculeus; therefore the ions are larger.
Why is a bromide ion larger than a bromine atom?
Bromide ions are larger than bromine atoms because the ion has one more electron than the neutral atom. The extra electron is less tightly bound than the other electrons because it experiences a smaller effective nuclear charge. Other anions are also larger than their corresponding atoms for the same reason; cations, on the other hand, are smaller than their corresponding atoms because they have fewer electrons.
Do ions have more electrons than the atoms from which they were formed?
of course, ions are formed by loosing (cations) or gaining (anions) electrons. anions have more electrons than the atom from which it is formed.
Why is an anion larger than its parent atom?
The size of an anion is larger than its parent atom because anions are formed due to the gain of electrons. When the electrons increase, there are still the same number of protons. The attractive force is thus reduced as there are the same number of protons attracting an increased number of electrons. This causes the electrons to not be bound as tightly to the nucleus resulting in an increase in size. In other words, anions have one or more extra electrons that contribute to the size of the atom. These extra electrons increase its size and make it larger than the neutral atom.
What is true about all anions?
Atoms are not anions. An atom is an electrically neutral particle with equal numbers of protons and electrons. An atom becomes an anion by gaining more electrons, so becoming negatively charged.
