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Its oxidation state is altered. This may mean it accepts a different type or different number of bonds. It may also be accompanied by a radical colour change. The charge is also altered.
Wiki User
∙ 16y ago
If the number of electrons in an atom changes, it will become an ion with a positive or negative charge. Losing electrons creates a positively charged ion (cation), while gaining electrons results in a negatively charged ion (anion). This change affects the atom's chemical properties and reactivity.
Wiki User
∙ 14y agoit depends, if it increases, then that specific element becomes a negative ion or anion. if it decreases, it becomes a positive ion or cathode.
Wiki User
∙ 12y agoThe atom would become an ion.
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What happens to valence electrons as you move across the row?
The number of valence electrons increases.
A transfer of electrons between atoms changes the number of electrons in an atom but the number of stays the same?
During a transfer of electrons between atoms, the number of electrons changes for each individual atom involved as electrons are gained or lost, but the overall number of electrons within the system remains constant. This is due to the law of conservation of matter, which states that matter can neither be created nor destroyed in a chemical reaction.
What accounts for the changes in oxidation number?
Changes in oxidation number occur due to the transfer of electrons between atoms during chemical reactions. When an atom loses or gains electrons, its oxidation number changes. This transfer of electrons leads to the formation of ions or new chemical bonds, resulting in different oxidation states for the atoms involved.
Can you form ions of the same element by changing the number of protons?
No. As the number of protons changes, the identity of the element changes and new elements are formed.Ions are formed only when electrons (and not protons) are gained or lost.
Why doesnt the number of protons change for a single element while the neutrons and electrons can?
The protons don't change because if the number of protons changes, the type of element the atom is changes. The number of protons determine the species of the atom.
When an atom changes to cation what happens to the number of electrons?
Electron/s are removed from the atom.
A transfer of electrons between atoms changes the number of electrons in an atom but the number of stays the same?
During a transfer of electrons between atoms, the number of electrons changes for each individual atom involved as electrons are gained or lost, but the overall number of electrons within the system remains constant. This is due to the law of conservation of matter, which states that matter can neither be created nor destroyed in a chemical reaction.
What forms if the number of neutrons in an atom changes?
If the number of neutrons in an atom changes, it becomes an isotope of the element. This can affect the stability and properties of the atom. Isotopes of an element have the same number of protons but different numbers of neutrons.
What happens to valence electrons as you move across the row?
The number of valence electrons increases.
What happens in the number of electrons in the second shell?
Second shell has a maximum of 8 electrons.
What happens to the number of valence electrons when atoms combine to form a compound?
They Share Electrons
What happens when there is a large number of electrons?
if there is a large amount of electrons, heat will be conducted very fast.
When the number of electrons in an atom changes what is the new atom called?
When an atom loses or gains electrons, it becomes an ion.
What detemines the identit of an element?
The number of protons it has in the nucleus. Number of electrons and neutrons can vary but if the number of protons changes, you have a different element. Number of protons is a constant in an element which never changes.
What happens when the number of neutrons changes in a element?
a poopy
What happens to the number of electrons in an atom when the atomic number increases?
The atomic number is specific to the element itself - not the quantity. It does not change as you add in more of the element.
The periodic table is arranged according to repeated changes in properties of elements?
number of electrons
