The Periodic Table Epi 03
1.The heaviest element in the periodic table is Oganesson with atomic number 118.
2.The rows of elements in the periodic table are called periods.
3.The symbol for the element sodium, Na, comes from its Latin name Natrium.
4.The periodic table is used to predict the chemical behavior of elements and to determine their properties.
5.Mendeleev's original periodic table had gaps in it, which he predicted would be filled by new elements that were yet to be discovered.
6.The most abundant element in the universe is hydrogen, followed by helium.
7.Some elements on the periodic table have more than one name, such as tin (Sn) and antimony (Sb).
8.The discovery of new elements and their properties is an ongoing area of research and development in chemistry.
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