Admin Table of Contents
- 1 What are the similarities between elements in the same family?
- 2 Are there similarities between elements in a group?
- 3 Why do elements in the same group family have similar properties and reactivity?
- 4 Why do elements in the same family generally have similar properties choose one as an example to support your reasoning?
- 5 Which two elements are in the same group or family?
- 6 Why do elements in family have similar properties?
What are the similarities between elements in the same family?
The vertical columns on the periodic table are called groups or families because of their similar chemical behavior. All the members of a family of elements have the same number of valence electrons and similar chemical properties.
Is it true that elements in the same group are in the same family?
For the most part, element families and element groups are the same things. Both describe elements that share common properties, usually based on the number of valence electrons. Usually, either family or group refers to one or more columns of the periodic table.
Are there similarities between elements in a group?
In a group, the chemical elements have atoms with identical valence electron counts and identical valence vacancy counts. This similarity in both the composition and structure of their atomic valence shells implies a corresponding similarity in both their chemical and physical properties.
Why do elements in the same families share some of the same properties?
Elements in the same families share some of the same properties because they have the same number of valence electrons, and these valence electrons are located in the same type of orbitals as each other. For example, they have different sizes, different numbers of electrons, and different nuclear charges.
Why do elements in the same group family have similar properties and reactivity?
Because the members of each group in the main group elements has the same number of valence electrons, there are similar properties and similar trends in chemical reactions found in the group.
Why do elements in same family generally have similar properties?
The elements in the same group has similar number of valence electrons. They have identical number of electrons in their outermost shell. e.g. All the alkali metals in Group 1 have 1 valence electron, so they all tend to react the same way with other substances.
Why do elements in the same family generally have similar properties choose one as an example to support your reasoning?
Elements in the same family have similar properties because they have the same number of valence electrons. So the nucleus has less of a effect on it’s electrons thus increasing the size of the atomic radius.
Why are elements grouped into the same family?
An element family is a set of elements sharing common properties. Elements are classified into families because the three main categories of elements (metals, nonmetals , and semimetals) are very broad. The characteristics of the elements in these families are determined primarily by the number of electrons in the outer energy shell.
Which two elements are in the same group or family?
The two elements are FLUORINE AND CHLORINE. These two elements have similar characteristics because they belong to the same group in the periodic table. On the periodic table, elements with similar properties are grouped together in the same group.
What do elements in the same group or family share?
For the most part, element families and element groups are the same things. Both describe elements that share common properties, usually based on the number of valence electrons. Usually, either family or group refers to one or more columns of the periodic table.
Why do elements in family have similar properties?
Thus Fluorine has a stronger nuclear force on the surrounding electrons and require more energy to remove electrons. Why do elements in the same family generally have similar properties? Elements in the same family have similar properties because they have the same number of valence electrons.