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Why isn't the atomic mass of most of the elements on the periodic table an integer and not a decimal?
Wiki User
∙ 6y ago
Because of each elements many isotopes they the do not average out to a integer.
Wiki User
∙ 6y ago
The Atomic Mass of an element is not always an integer because it considers the average mass of all isotopes of that element, taking into account their abundance. Since isotopes have different masses, the weighted average can result in a non-integer value. Additionally, the presence of isotopes with different masses means that the atomic mass is a weighted average influenced by the abundance of each isotope.
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What does the atomic number and atomic mass have to do with the arrangement of the elements on the periodic table?
The elements on the periodic table are arranged in order of increasing atomic number.
What is the periodic law?
Periodic Table of elements.
The elements in the periodic table goes accoring to?
In the modern form of periodic table, all elements are arranged in increasing order of their atomic numbers. The periodic properties of elements are functions of their atomic weights.
How were the elements in the periodic table arranged?
By Atomic Mass
What are the arrangements of elements by atomic number called?
The arrangements of elements by atomic number is called the periodic table. This table organizes elements based on their atomic structure and properties, allowing for easy classification and comparison of elements.
What does the atomic number and atomic mass have to do with the arrangement of the elements on the periodic table?
The elements on the periodic table are arranged in order of increasing atomic number.
What is the periodic law?
Periodic Table of elements.
The periodic law states that the properties of elements will repeat when the elements are arranged by _______.?
If the elements are arranged in the order of their increasing atomic numbers, there properties are repeated in a periodic manner.
What is the formula for finding atomic mas?
the periodic table of elements the periodic table of elements
Why has the periodic able set out the way it is?
All the elements have unique atomic number. The properties of elements are periodic after certain atomic number.
The elements in the periodic table goes accoring to?
In the modern form of periodic table, all elements are arranged in increasing order of their atomic numbers. The periodic properties of elements are functions of their atomic weights.
In what order did Mendeleev arrange the elements in the first periodic table?
Mendeleev arranged the elements in the periodic table according to their atomic masses.
How were the elements in the periodic table arranged?
By Atomic Mass
What is mendeleev's periodic law?
The physical and chemical properties of the elements are periodic functions of their atomic numbers.The periodic law states that the physical and chemical properties of elements are periodic functions of their atomic numbers. They influence the characters of an element more than atomic weight.
How does atomic number explain the arrangement of the periodic table?
According to the modern periodic table "Elements are the periodic function of their atomic number".They are arranged in increasing atomic no. in the periodic table.
What are the elements in the periodic table based on?
Atomic Number
What are the arrangements of elements by atomic number called?
The arrangements of elements by atomic number is called the periodic table. This table organizes elements based on their atomic structure and properties, allowing for easy classification and comparison of elements.
