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Why do atoms want to combine?
Atoms combine in order to become stable, which for most atoms means having 8 valence electrons.
How is the periodic table is organized into columns called?
The elements arranged according to their atomic number in the table are called periodic table.
How do you explain how the periodic table set up?
The periodic table contains 18 columns known as groups and 7 rows known as periods. The properties of the elements are found to be periodic when arranged in order of increasing atomic number.
Which choice has the element groups in the correct order from left to right on the periodic table Apex?
In the modern Periodic Table ;- #1 ; Groups are the columns down. #2 ; Periods are the lines across.
What was Dmitri medeleevs contribution to the periodic tale?
Mendeleev arranged the elements in order of increasing atomic mass.He placed the elements in rows and columns.
What shows the placement of elements with similar electrons configurations in columns in order of their increasing energy levels?
the periodic table
Why do atoms want to combine?
Atoms combine in order to become stable, which for most atoms means having 8 valence electrons.
How is the periodic table is organized into columns called?
The elements arranged according to their atomic number in the table are called periodic table.
HOW ARE ELEMENTS ARE THE PERIODIC TABLE ARRANGED?
The elements are arranged in order of increasing atomic number in the Periodic Table. The rows are called periods and the columns are called groups.
What is the order in the modern periodic table?
Rows by Engery Rings supposedly, Columns by oxidation number, and the rest by atomic number.
How do you explain how the periodic table set up?
The periodic table contains 18 columns known as groups and 7 rows known as periods. The properties of the elements are found to be periodic when arranged in order of increasing atomic number.
Which choice has the element groups in the correct order from left to right on the periodic table Apex?
In the modern Periodic Table ;- #1 ; Groups are the columns down. #2 ; Periods are the lines across.
How did Mendeleev discover the patter that led to the periodic table?
Mendeleev arranged elements in order of atomic mass. He arranged elements in rows and columns that later helped in discovering modern periodic table.
What was Dmitri medeleevs contribution to the periodic tale?
Mendeleev arranged the elements in order of increasing atomic mass.He placed the elements in rows and columns.
What Demetri Mendeleev doe for the periodic table?
Dmitri Mendeleev arranged elements in order of increasing atomic masses. He placed elements in rows and columns.
What are columns called in a periodic table and what do they have in common?
colums are called "families" or "groups". They are all placed in order according to the atomic number, and valend electrons
Is the order of elements in the periodic table based on the number of protons in the nucleus?
Yes, the elements in the periodic table are arranged in order of increasing atomic number, which is determined by the number of protons in the nucleus. This organization allows for grouping elements with similar properties in columns and periods.
