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Elements across a series have the same number of atomic energy levels. An elemental series is better known as a period.
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∙ 9y ago
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∙ 14y agoatomic orbitals
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As you move across a period elements have the same number of?
Electron shells
What characteristics is shared by elements in the same period?
Elements in the same period have the same number of electron shells, moving across a period (progressing group to group), elements gain electrons and protons and become less metallic. This arrangement reflects the periodic recurrence of similar properties as the atomic number increases.
Elements that have the same number of valence electrons are?
All elements in the same group have the same number of valence electrons.
Elements of the same row across?
the period
Why do numbers of electrons change across a period of elements?
Why not?If two atoms have the same number of protons, they're the same element. Therefore, unless they're electrically charged, they must have the same number of electrons as well. So the number of electrons in two different elements must be different if the atoms are electrically neutral.
What do elements have across a series have the same number of?
Assuming that series is used the same way as group in the periodic table, elements in the same series have the same number of valence electrons.
Elements across a series have the same number of?
They don't have the same number. that's what makes thme all different
Element with across a series have the same number of?
shells
In a series circuit how does the current differ at different places along that circuit?
In a series circuit, current will remain the same through all elements, and the voltage drop across elements will vary. So the answer is: it doesn't.
As you move across a period elements have the same number of?
Electron shells
What characteristics is shared by elements in the same period?
Elements in the same period have the same number of electron shells, moving across a period (progressing group to group), elements gain electrons and protons and become less metallic. This arrangement reflects the periodic recurrence of similar properties as the atomic number increases.
The rows going across the periodic table is known as periods and contain elements with the same number of?
Electron shells
How is a series circuit different to a parell circuit?
The difference between a series and parallel circuit is that a series circuit is connected in such a way that the same current intensity flows through the elements while a parallel circuit is connected in such a way that the same potential appears across their terminals.
What are elements of a group that has the same number of shells?
The elements in a group do not have the same number of shells, however, the elements in a horizontal row do have the same number of shells.
Do Elements in a group have the same number of neutrons?
No, none of two elements in any group have the same number of neutrons. But there are such elements across a period, and they are known as isotones. Some examples are; carbon-12 and nitrogen-13 oxygen-18 and fluorine-19 phosphorus-31 and sulfur-32
Where are elements with the same number of valence electrons?
All elements in the same group have the same number of valence electrons.
What do elements have the same number of?
Elements have the same number of protons in each atomic nucleus.
