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How can you compare and contrast the periodic table that Mendeleev developed to the periodic table that Mosley organized?
Mendeleev used atomic masses to classify the element, where as Moseley classified the element in terms of atomic number, he suggested that chemical and physical properties are the functions of the atomic number Elements in the periodic table is classified as Metals, Nonmetal and Metalloids. Normally Group 1 to 12 are metals... Sayed Abdul Aziem Sayed_abd2007@hotmail.com
Who is the inventor of the periodic table?
Dmitri Mendeleev is generally credited, as he was able to predict the properties of elements which had not yet been discovered based on 'gaps' in his table. He ordered the known elements in terms of their atomic mass in 1869; elements are listed in order of increasing atomic number in the modern version.
Is the periodic table is most easily understood in terms of the electron configurations of the elements?
Yes, understanding the electron configurations of elements can help explain the arrangement of elements on the periodic table. Electron configurations determine an element's chemical properties, reactivity, and position within the table. The periodic table is organized based on recurring patterns in electron configurations, such as the filling of energy levels and sublevels.
Why is the periodic table arranged in terms of electrons?
It is because Mendeleev based his periodic table on the elements being arranged from lightest to heaviest. It also makes more sense to have the reactivity arranged effectively and metals and nonmetals categorised together.
Which element is most like nitrogen?
Phosphorus is the element most like nitrogen in terms of its chemical properties and position on the periodic table. Both elements are in the same group on the periodic table, sharing similar reactivity and bonding characteristics.
How did mendeleev arrange his version of the periodic table?
Mendeleev arranged his version of the Periodic Table in terms of ascending atomic weights and similar properties. Since it was first published in 1869, there have been updates and improvements.
How can you compare and contrast the periodic table that Mendeleev developed to the periodic table that Mosley organized?
Mendeleev used atomic masses to classify the element, where as Moseley classified the element in terms of atomic number, he suggested that chemical and physical properties are the functions of the atomic number Elements in the periodic table is classified as Metals, Nonmetal and Metalloids. Normally Group 1 to 12 are metals... Sayed Abdul Aziem Sayed_abd2007@hotmail.com
What terms can be used to describe a horizontal role of a periodic table?
The horizontal rows are called Periods. There are 7 periods in periodic table.
What does periodic mean in science terms?
Usually when saying "periodic," scientists usually refer to the periodic table. This table is the shortened version of gasses, solids, liquids, and so on.
How does the arrangement of the periodic table compare to some card games?
The groupings in the periodic table have some simalarities with the card game solitare. All the elements with similar properties are grouped in a vertical group, just as in solitare all cards of the same suit are arranged in a vertical group.
What terms that refers to the elements to elements in a column of the periodic table?
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How are elements organized in columns in the periodic table?
Elements are organised in terms of properties in same column. Properties are found to be periodic .
Which lists contains only terms associated with an atom or atomic structure?
The periodic table?
Who is the inventor of the periodic table?
Dmitri Mendeleev is generally credited, as he was able to predict the properties of elements which had not yet been discovered based on 'gaps' in his table. He ordered the known elements in terms of their atomic mass in 1869; elements are listed in order of increasing atomic number in the modern version.
Is the periodic table is most easily understood in terms of the electron configurations of the elements?
Yes, understanding the electron configurations of elements can help explain the arrangement of elements on the periodic table. Electron configurations determine an element's chemical properties, reactivity, and position within the table. The periodic table is organized based on recurring patterns in electron configurations, such as the filling of energy levels and sublevels.
Why is the periodic table arranged in terms of electrons?
It is because Mendeleev based his periodic table on the elements being arranged from lightest to heaviest. It also makes more sense to have the reactivity arranged effectively and metals and nonmetals categorised together.
Which element is most like nitrogen?
Phosphorus is the element most like nitrogen in terms of its chemical properties and position on the periodic table. Both elements are in the same group on the periodic table, sharing similar reactivity and bonding characteristics.
