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Do Atoms of elements in the same group have the same number of electrons in their outer layer?
Wiki User
∙ 8y ago
Atoms with the similar characteristics or properties are found in the same group or chemical family on the Periodic Table. Groups are elements in the same chemical family. Within the same group elements have the same number of valence electrons which determines their chemical properties. Here are some characteristics of some of the groups:
Mohammed Badi
Wiki User
∙ 15y agoIt depends on the other compounds and properties.
Wiki User
∙ 10y agoeach energy level can hold an unlimited number of electrons
Wiki User
∙ 13y agoOnly the atoms of the same isotope of an element has identical properties.
Wiki User
∙ 10y agoIn the same group have similar properties, yes
Wiki User
∙ 8y agoElements in the same column going vertically have the same number of electrons in their outer layer, also known as valence electrons
Wiki User
∙ 9y agoYes, they have same properties. Element is a group of atom.
Wiki User
∙ 11y agotrue
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What does the group number in an periodic table indicate about the structure of the atoms of all the elements in that group?
The periodic table also has a special name for its vertical columns. Each column is called a group. The elements in each group have the same number of electrons in the outer orbital. Those outer electrons are also called valence electrons.
What is the number of valence electrons for group 2 elements?
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
How atoms in a group are similar?
Groups, in the periodic table of elements, are elements that all have the same number of valance electrons, which in turn tells us a lot about the kinds of chemical reactions that these elements will or will not undergo.
What does the group number of A elements in the AB numbering system tell about valence electrons?
all the elements in group A has the same number of valence electrons
How many electrons are in the highest occupied energy level of oxygen?
Oxygen atoms have 6 electrons in the highest occupied energy level. They are two 2s electrons and four 2p electrons. All elements in Group 16 have 6 valence electrons. For Groups 13-18, subtract 10 from the group number and that gives you the number of valence electrons (the electrons in the highest energy s and p orbitals). The Group 1 elements have one valence electron and the Group 2 elements have two valence electrons. The transition metals can vary in the number of valence electrons. You can't necessarily go by group number for them.
What do atoms of elements in the same group of the periodic have in common?
number of valence electrons
Which chemical family has atoms with the fewest number of electrons?
Elements in group 1 have a lower number of electrons with respect to the other elements in the same period.
Atoms that have the same number of valence electrons in their outer shell?
Such atoms belong to a group in the periodic table of elements.
How are the electron clouds of the atoms of the elements in a group the same?
Atoms of the elements in a group have the same number of electrons in their outer energy shells. This gives the elements similar Chemical Propetries.
All of the atoms of the elements in period 2 have the sme number of?
Atoms of elements in group (column 2 of the periodic table) have 2 electrons in their outer shell. They have a low electronegativity, which means the electrons are not strongly attracted to the protons in the nucleus when compared to the electrons in atoms of column 6 or 7. For this reason, group 2 elements easily form +2 ion when in the presence of group 6 or7 elements.
Where on the periodic table do elements with 3 unpaired electrons appear?
The atoms of the elements in Group 13 (IIIA), the boron group, have three valence electrons, all of which are unpaired. The atoms of the elements in Group 15 (VA), the nitrogen group, have five valence electrons, three of which are unpaired.
Atoms of elements in a group on the periodic table have similar chemical properties this similarity is most closely related to the atoms?
number of valence electrons
What does the group number in an periodic table indicate about the structure of the atoms of all the elements in that group?
The periodic table also has a special name for its vertical columns. Each column is called a group. The elements in each group have the same number of electrons in the outer orbital. Those outer electrons are also called valence electrons.
What do atoms of elements in the same group of periodic table have in common?
The atoms of the elements in the same group have the same number of valence electrons. This means that they react with other elements in a similar way. For example group 1. All the atoms in group 1 react with water and oxygen, so they have to be kept in paraffin-oil. Another example is group 18. They don't react with anything. The atoms of the same row have the same electron shells.
Elements in a group have-?
Elements in group have same number of valence electrons. They also have same chemical properties.
What is the number of valence electrons for group 2 elements?
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
Where are elements with the same number of valence electrons?
All elements in the same group have the same number of valence electrons.
