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The basic organization structure was by Atomic Mass, which while it may follow a trend of increasing with each progressing element on the modern table, which is organized by atomic number or number of protons, there are a few exceptions, such as Argon having a greater atomic mass than Potassium, even though Argon has one less proton.
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What physical property did Mendeleev use to places the element in rows on the periodic table?
Mendeleev used the increasing atomic mass of elements to arrange them in rows on the periodic table. This allowed for elements with similar properties to be grouped together and for the gaps to be left for undiscovered elements.
Who gave the modern periodic table so?
The modern periodic table was created by Dmitri Mendeleev in 1869. He arranged the elements based on increasing atomic mass and similar chemical properties. Mendeleev's table provided a framework for organizing the known elements and predicting the properties of undiscovered elements.
Who is credited with the creation of the first periodic table?
Dmitri Mendeleev and Julius Lothar Meyer independently published there versions of the Periodic Table between 1869 and 1870. Mendeleev's version would become the foundation of the table used today.
By what property did Mendeleev suggest that the periodic table be arranged?
Madeleev originally arranged the elements in the first periodic table by their average atomic masses. Later it was changed to atomic number by Moseley, or the number of protons each of that element's atom has.
What does it mean if a chemical or physical property is periodic?
The modern periodic table is based on the periodic law, which states that physical and chemical propertiesof the elements are a periodic function of their atomic numbers.Yes this answer is good!
Which property did Mendeleev primarily use to classify the element?
Mendeleev primarily used the element's atomic mass to classify them. He organized the elements into a periodic table based on their increasing atomic mass, allowing him to predict the properties of missing elements and arrange them in a logical order.
What physical property did Mendeleev use to places the element in rows on the periodic table?
Mendeleev used the increasing atomic mass of elements to arrange them in rows on the periodic table. This allowed for elements with similar properties to be grouped together and for the gaps to be left for undiscovered elements.
What property did Medeleev position the elements?
Mendeleev positioned the elements primarily based on their atomic mass and their chemical properties. He arranged them in a periodic table format, grouping elements with similar properties into columns, which allowed him to predict the existence and properties of undiscovered elements. This arrangement highlighted the periodic trends in element behavior, demonstrating that properties recur at regular intervals when elements are ordered by increasing atomic mass.
When the periodic table was developed electrons protons and neutrons had not yet been discovered . What property dud mendeleev base the primary order of the elents on for his periodic table?
Mendeleev primarily based the order of the elements in his periodic table on their atomic mass and the similarities in their chemical properties. He arranged the elements in rows according to increasing atomic mass and grouped them in columns based on shared characteristics, predicting the existence and properties of undiscovered elements by identifying gaps in his table. This approach laid the groundwork for the modern periodic table, which is now organized by atomic number.
What property did mendeleev position the elements on the periodic table?
Mendeleev created his Periodic Table at the time when presence of sub-atomic particles like electrons, protons and neutrons were not discovered.So, the term atomic number was not known till now. So , he positioned the elements in increasing order of atomic mass because Atomic Mass of many elements discovered till then were known.
What property did mendeleev arrange the elements?
Atomic Mass.
Who gave the modern periodic table so?
The modern periodic table was created by Dmitri Mendeleev in 1869. He arranged the elements based on increasing atomic mass and similar chemical properties. Mendeleev's table provided a framework for organizing the known elements and predicting the properties of undiscovered elements.
Who is credited with the creation of the first periodic table?
Dmitri Mendeleev and Julius Lothar Meyer independently published there versions of the Periodic Table between 1869 and 1870. Mendeleev's version would become the foundation of the table used today.
What does Mendeleev's periodic law stated?
physical and chemical properties are the fundamental property of d Atomic Mass.This law was stated in d year 1869.
By what property did Mendeleev suggest that the periodic table be arranged?
Madeleev originally arranged the elements in the first periodic table by their average atomic masses. Later it was changed to atomic number by Moseley, or the number of protons each of that element's atom has.
What property was Mendeleev's table was base on?
Known elements were arranged by increasing mass.
What is the chemical properties of each elements in group A in the periodic table?
what property does each of the elements have
