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What was the significant change that Glenn Seaborg made to Mendeleevs periodic table?
Wiki User
∙ 9y ago
Glenn T. Seaborg contibutedto the Periodic Table by discovering 8 different elements. He discovered americium (95), curium (96), berkilium (97), californium (98), einsteinnium (99), fermiuim (100), mendelevium (101), and nobelium (102). Element 106, seaborgium, bears his name.
Wiki User
∙ 11y ago
Wiki User
∙ 8y agoGlenn Seaborg contributed to the discovery of Pu, Am, Cm, Bk, Cf, Es, Fm, Md and Sg; also Seaborg proposed a new form of the periodic table containing a separate line for the actinoids family.
Wiki User
∙ 9y agoGlenn Seaborg helped to discover ten transuranium elements. This led to the development of the actinide concept and the arrangement of the series in the periodic table.
Wiki User
∙ 9y agoGlenn Seaborg and co-workers discovered 10 new artificial chemical elements.
Wiki User
∙ 14y agoNo contribution
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Why is the mendeleevs table called the periodic table?
Because the properties of the elements change in a periodic fashion. In the early versions, when fewer elements were known, the chemically similar elements were thought to occur every eight positions.
Is burning of a candle a periodic change?
YES
Occurrence of a solar eclipse is a periodic or non periodic change?
Yes no they are since every period you will see the moon moves higher.
What changes may come that would change the periodic table?
One thing that could change the periodic table is the discovery of emirical evidence for a "g" sublevel.
What happens to the properties of elements across any periodic of the table?
Across any period, the properties of elements gradually change. This gradual change is called a periodic trend.
What did glen seaborg do?
suceede in making man made elements and proposed a change in the periodic table
How did later chemists change Mendeleevs periodic table?
They used atomic number instead of Atomic Mass to organize the elements
What was Seaborg's last major change to the Periodic Table?
seaborgium, the chemical element of atomic number 106, a very unstable element made by high-energy atomic collisions.
Why is the mendeleevs table called the periodic table?
Because the properties of the elements change in a periodic fashion. In the early versions, when fewer elements were known, the chemically similar elements were thought to occur every eight positions.
What is non periodic change?
Non periodic change is game and business
Is hatching of an egg periodic or non-periodic?
non periodic change
Can child support decree be modified?
Yes, if there is a significant change in circumstances.Yes, if there is a significant change in circumstances.Yes, if there is a significant change in circumstances.Yes, if there is a significant change in circumstances.
Is a skateboard a physical change?
No its a chemical change
Is burning of a candle a periodic change?
YES
What change may come that change periodic table in future?
It is quite possible that newly-discovered elements may be added to the periodic table in the future.
Occurrence of a solar eclipse is a periodic or non periodic change?
Yes no they are since every period you will see the moon moves higher.
What changes may come that would change the periodic table?
One thing that could change the periodic table is the discovery of emirical evidence for a "g" sublevel.
