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The element with atomic number 112 is Copernicium. It was named Copernicium on the anniversary of Copernicus' Birthday in 2010. It is a radioactive transition metal in Group 12, Period 7 of the Periodic Table. It has 112 electrons in 7 shells with 2 electrons in the outer shell.
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Why was element 112 called copernicium?
Copernicium is a synthetic radioactive chemical element with the symbol Cn and atomic number 112.The element was previously known by the IUPAC systematic element name ununbium, meaning 112. This year (2010) however, IUPAC officially accepted the proposed name and symbol Copernicium, Cn.It is named after the astronomer Nicolaus Copernicusright on the 537th anniversary of his birthday February 19th (AD.1473 city of Thorne, Poland), to honor an "outstanding scientist, who changed our view of the world".
What periodic element does not have a name yet?
Elements with atomic number 112 to 118
Which element is Atomic number- 112?
The element with an atomic number of 112 is called Copernicium. It is a synthetic, radioactive element that can only occur in a laboratory.
What is ununbium?
Ununbium is an extreamly dense element, elemental # 112. is has 112 protons and electrons.
How many elements are named?
111 elements are currently officially named. Element 112 is a couple of months into the naming process, though some objections have been made to its proposed name, and element 114 is just starting the six month long naming process. This information was correct at the end of October 2009.
What is periodicity element?
Element 112 (Cp) is Copernicium.
Who named the element technetium?
The name technetium was proposed by Emilio Segre and Carlo Perrier.
Element with atomic number 112?
The recently named element copernicuim has the number 112.
What does copernicium stand for?
Copernicium is a synthetic element with the atomic number 112 and the symbol Cn. It was named in honor of the astronomer Nicolaus Copernicus. Copernicium is a highly radioactive element that has only been produced in small amounts in laboratories.
What was the controversy in naming element 104?
The Joint Institute for Nuclear Research (JINR) at Dubna, Russia, proposed the name: kurchatovium (Ku). However, scientists at Lawrence Berkeley Laboratory claimed to have discovered element 104 first and proposed the name: rutherfordium (Rh). IUPAC ended up accepting the name rutherfordium.
What element has the longest name?
I think Praseodymium is the longest element name in the Periodic Table.
Which elements melting point is -112 C?
The element with a melting point of -112°C is nitrogen (N).
