0
Henry Moseley contributed to the Periodic Table by arranging elements based on atomic number rather than Atomic Mass, establishing the modern periodic law. His work led to a more accurate arrangement of elements and a better understanding of their properties. Moseley's discovery helped fill gaps in the periodic table and laid the foundation for the modern understanding of the structure of atoms.
Add your answer:
Earn +20 pts
Who is the most recent creator of the periodic table?
The most recent creator of the periodic table was Dmitri Mendeleev in 1869. He is credited with developing the original version of the periodic table that organized elements based on their properties and atomic weights.
Does the old periodic table increase by atomic number?
Yes, the old periodic table is arranged in order of increasing atomic number. Each element's position on the table is based on its number of protons in the nucleus.
What did Henry Moseley change about the periodic table?
Henry Moseley reorganized the periodic table based on atomic number instead of atomic mass, thereby providing a more accurate and clear arrangement of elements. This reorganization helped to explain the discrepancies and predict properties of certain elements that were not well-understood before.
How did Henry mosely rearrange the periodic table and why?
Henry Moseley rearranged the periodic table by ordering elements by their atomic number instead of atomic mass. This led to the modern periodic table where elements are arranged in order of increasing atomic number, which reflects the number of protons in an atom's nucleus and allows for a more accurate organization of elements based on their properties.
Does h stand for helium on the periodic table?
No, the symbol for helium on the periodic table is "He." "H" on the periodic table represents hydrogen.
Words that describe a periodic table?
Basic information about and classifications of gallium are on the periodic table.
Who rearrange the periodic table by atomic number into the table you recognize today?
Henry Moseley
Who organized the current periodic table?
Henry Moseley created current Periodic Table. Elements were arranged in order of atomic number.
Who improved the periodic table to make it correct?
Henry Mosely!
Who is responsible for the current arrangement of the periodic table?
Dmitri Medeleev was the initial creator of the Periodic Table. But, the most up to date Periodic Table was revised by a British scientist named Henry Moseley.
What does a modern periodic table have?
Modern periodic table comprises of elements arranged in order of increasing atomic number. It was created by Henry Moseley.
Who developed the current periodic table organization?
Henry Moseley created current periodic table. Elements were arranged in order of atomic number.
What element on the periodic table was invented by Henry Cavendish?
Henry Cavendish did not invent any element on the periodic table. He was a scientist known for his work in chemistry and physics, including his discovery of hydrogen.
Where the periodic table was discovered?
The periodic table was first proposed by a Russian chemist Dimitri Mendeleev. The modern periodic table ordered by atomic number was proposed by an English physicist, Henry Moseley.
Who contributed ideas to the modern day periodic table?
Henry moseley
Who made the periodic table used today?
Henry Moseley in 1914
Who created or founded the periodic table?
Henry Moseley founded modern periodic table. He proved that atomic number is the fundamental property to arrange the elements.
