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basically? how they react.
some scientist guy who was good with calculations predicted qualitys of elements like, ages ago, before they were discovered.
he basically designed the Periodic Table.
if you notice, its in groups
the first column, alkali metals, get nasty with water or anything more acidic
sodium + water = fire
sodium + pure sulfuric acid = boom
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They are arranged in increasing number of protons, and with respect to the number of electrons in the outer electron shell.
What else can I help you with?
Who arranged the elements in the periodic table according to increasing weight?
Dmitri Mendeleev is credited with arranging the elements in the periodic table according to increasing weight. He also left gaps for undiscovered elements and predicted their properties, leading to the development of the modern periodic table.
Mendeleev arranged the elements in his periodic table in order of?
Mendeleev arranged the elements in his periodic table in order of increasing atomic mass while also grouping elements with similar properties together. His periodic table laid the foundation for the modern periodic table we use today.
How was the periodic table first arranged?
The periodic table was first arranged by Dmitri Mendeleev in 1869. He organized the elements by increasing atomic mass and grouped them based on similar chemical properties. Gaps were left for undiscovered elements, with their properties predicted based on neighboring elements.
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.
What was Dmitri Mendeleev first periodic table called?
Dmitri Mendeleev first periodic table is called Mendeleev's periodic table. Elements are arranged according to atomic mass.
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.
Who arranged the elements in the periodic table according to increasing weight?
Dmitri Mendeleev is credited with arranging the elements in the periodic table according to increasing weight. He also left gaps for undiscovered elements and predicted their properties, leading to the development of the modern periodic table.
Table of the elements arranged according to repeated changes in properties?
periodic table
Today What are the periodic table of elements recognized for?
The elements are arranged in order according to the atomic number. The periodic table is arranged so that the elements in each column have similar chemical properties.
In the periodic table elements are arranged in order of?
According to the number of their protons
Who was or is Mendeleev in periodic tables?
He is the founder of the periodic table. He arranged the elements according to the atomic masses. Few changes are made in his periodic table to make the modern periodic table.
In the periodic table the elemets are arranged by?
In the periodic table, the elements are arranged by atomic number
How elements arranged in the periodic table?
Elements are arranged on the Periodic Table in the order of the atomic number, in groups and periods.
Mendeleev arranged the elements in his periodic table in order of?
Mendeleev arranged the elements in his periodic table in order of increasing atomic mass while also grouping elements with similar properties together. His periodic table laid the foundation for the modern periodic table we use today.
What number is periodic table arranged by?
Periodic table is arranged by atomic number. elements are arranged in groups and periods.
What elements are arranged on the periodic table?
All of the known 118 naturally occurring and synthetic elements are arranged on the periodic table.
Arranged the elements in the periodic table according to increase in atomic weights?
Mendeleev.
