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What is the group name of the element bohrium?
Group 7 of the periodic table of Mendeleev and period 7 (transfermium elements).
Why is roentgenium on the periodic table of elements?
Roentgenium is a transactinoid chemical element. It is placed in period 7, group 11 of the periodic table. The atomic number is 111.
How many periods of element are on a periodic table?
The periodic table has 7 periods on it.
What does N equal on the periodic table of elements?
n stands for "Nitrogen" on the periodic table of elements
Is it true there are 7 groups or rows in the periodic table?
There are 18 groups that make up The Periodic Table of Elements.
What is the seventh element on the table of elements?
The seventh element on the periodic table is Nitrogen, with the symbol N and atomic number 7. It is a non-metal that is essential for all living organisms and is commonly found in the Earth's atmosphere.
What makes up78 percent of the earths atmosphere?
Nitrogen, which is an element. It has atomic number 7 on the Periodic Table of Elements.
What is element 7 on the periodic table?
Element 7 on the periodic table is Nitrogen (N). It is a non-metal element with an atomic number of 7 and is found in the atmosphere as a diatomic gas.
What is the 107th element in the periodic table?
The 107th element in the periodic table is Bohrium (Bh). It is a synthetic element, which means it is not found naturally and has to be created in a laboratory. Its atomic number is 107, and it is classified as a transition metal.
How many elements on the periodic table are metalloids?
There are 7 metalloids in periodic table. They are present on zigzag line in periodic table.
What are the classification of element in a periodic table?
periodic table is classified into groups and periods.There are 18 groups and 7 periods in periodic table.
What element in the periodic table is in period 4 group 7?
The element in period 4, group 7 of the periodic table is Manganese (Mn).
