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Within each period in the periodic table elements have similar properties because they have the same number of valence electrons?
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The table is called the periodic table because?
Because in the table the elements are arranged into "periods", elements belonging to the same period have similar physical/chemical properties. This in tern reflects the fact that they have a similar number of outer shell electrons.
Elements in the same group or family of the periodic table are similar in what way?
Elements in the same group have same number of valence electrons. Because of this they generally have similar chemical and physical properties.
Why do all the member of a group of elements have similar properties?
All the members of a group of elements have similar chemical properties because they all have the same number of electrons in their valence bands. The periodic table of elements is arranged this way, that is, by electron structure. The vertical columns are the groups of elements, and it is their electron structure that places them where they are.
Do the elements in a group of priodic table have the similar chemical and physical properties?
The elements in a group have the similar chemical properties dueto presence of same no of electrons in their outermost shell but they differ physically because physical properties are related to their atomic sizes from top to bottom in a group atomic size increases so their physical properties also differ.
Why do elements the same group have similar properties?
Elements in the same group have similar properties because they have the same number of electrons in their outermost shell.
How do elements in the same column on the periodic table have similar properties?
Because they have the same number of valence electrons.
What is a family on the periodic table?
A family is a column in a periodic table; all elements in a family have similar physical and chemical properties, because they have the same numbers of valence electrons (outer electrons).
Why do elements in the same group or column of the periodic table have similar properties?
Elements in the same column on the periodic table have similar chemical reactivity because they have the same outer electron configuration and it is the electron structure that determines an elements properties.
Why do all the elements in group 2 of the periodic table have similar properties?
Because they all have the 2 electrons in their outer shell.
Why are elements grouped in the periodic table?
I am assuming you mean to ask why elements go into specific groups Elements that have the same number of valence electrons are put into the same group. Because they all have the same number of valence electrons, it could also be said that elements are put into groups based on their chemical properties.
Why are the elements listed in the same column of the periodic table?
because they have the same number of valence electrons and hence have similar properties and reactivities.
The table is called the periodic table because?
Because in the table the elements are arranged into "periods", elements belonging to the same period have similar physical/chemical properties. This in tern reflects the fact that they have a similar number of outer shell electrons.
The periodic table is called periodic because the?
in 1869 periodic trends in the properties of the then-known elements
Why are periodic tables called that?
Because the elements that have similar properties are arranged in groups - or 'periods'.
What is an atom's group?
An atom's "group" is its column position in the Periodic Table of the Elements. Elements in the same group in the periodic table have similar chemical properties. This is because their atoms have the same number of electrons in the highest occupied energy level.
Elements in the same group or family of the periodic table are similar in what way?
Elements in the same group have same number of valence electrons. Because of this they generally have similar chemical and physical properties.
Why are elements in the same column in the periodic table?
Because the Periodic table of the Elements read from left to right goes in order of the amount of protons in each element.
