Question

3. The four new element were added in the periodic table numbered as 113,115,117 and 118. When was the periodic table of element last updated and the research groups that discovered them were from *

2 points

2017, Japan, Russia, United State and Russian

2016, Russia, Japan, United State and Russian

2017, Japan , United State , Russia and Russian

2016, Japan ,Russia, United State and Russian

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Answer 1

Answer:

Nihonium, moscovium, tennessine, and oganesson are the permanent names for elements 113, 115, 117, and 118, the International Union of Pure & Applied Chemistry (IUPAC) announced today. The permanent names for elements 113, 115, 117, and 118 are nihonium, moscovium, tennessine, and oganesson.

Answer 2

Answer:

In 2016, four new elements were added to the periodic table. That means the seventh period of the periodic table is complete. Those four elements are numbered 113, 115, 117 and 118. The research groups that discovered them were from Japan, Russia, and the United States.