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What is the significanse of the vertical columns of the periodic table?
The elements in the same vertical columns, also called groups or families, all share common traits with each other (for example, all of the alkali metals react violently when placed in water.) This is because all of the elements in one group contain the same number of valence electrons.
What term describes a pair of angles formed by the intersection of two straight lines that share a common vertex but do not share any common sides?
The term that describes a pair of angles formed by the intersection of two straight lines that share a common vertex but do not share any common sides is "vertical angles." Vertical angles are always equal in measurement and are located opposite each other at the intersection point of the two lines.
What is angles that share a common vertex and are created by intersecting lines?
Angles that share a common vertex and are formed by intersecting lines are known as vertical angles. When two lines cross, they create two pairs of vertical angles that are opposite each other. These angles are always equal in measure. For example, if one angle measures 50 degrees, the opposite vertical angle will also measure 50 degrees.
In the modern periodic table what elements are listed in vertical columns?
Elements in vertical columns in the modern periodic table are known as groups. They share similar chemical properties due to having the same number of electrons in their outermost energy level. Each group is characterized by a specific number of valence electrons.
What is a periodic table vertical line called?
A vertical line in the periodic table is called a "group" or "family." Elements within the same group share similar chemical properties and have the same number of valence electrons. Groups are typically numbered from 1 to 18, with each group containing elements that exhibit similar behavior in reactions.
How can 2 vertical angles be a linear pair?
Two vertical angles cannot be a linear pair because vertical angles are formed by the intersection of two lines and are opposite each other, while a linear pair consists of two adjacent angles that sum to 180 degrees and share a common side. Since vertical angles are equal in measure, they are not adjacent and do not share a side, thus they cannot form a linear pair. Therefore, it is impossible for vertical angles to be a linear pair.
What are the two names of the vertical columns of the periodic table?
The two names of the vertical columns of the periodic table are "groups" and "families." Each group contains elements that have similar chemical properties and share the same number of valence electrons. Groups are numbered from 1 to 18, with elements in the same group exhibiting predictable trends in reactivity and other characteristics.
What is the vertical lines name on the periodic table of elements?
They are called groups and the horizontal rows are called periods
What is each vertical column in the periodic table?
Each vertical column in the periodic table is called a group. Elements within the same group share similar chemical properties due to their similar electron configurations. There are 18 groups in the modern periodic table.
What does vertical or opposite angle mean?
Vertically opposite angles are the angles that are opposite each other when two lines cross. Vertical means they share the same vertex.
What do family of elements have in common?
Family of elements share similar chemical properties due to having the same number of valence electrons. This results in comparable reactivity and bonding patterns within a group of elements. Additionally, they often exhibit a trend in physical properties such as atomic size and electronegativity.
What measures the amount of corporate profit assigned to each share of common stock?
EPS represents the portion of a company's profit allocated to each outstanding share of common stock
