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Lutetium is a metal. It is a rare earth element that is silvery-white in appearance and is classified as a transition metal on the Periodic Table.
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What are lutetium chemical properties?
Lutetium's compounds always contain the element in the oxidation state +3. Lutetium metal is slightly unstable in air at standard conditions, but it burns readily at 150 °C to form lutetium oxide. In reaction with water it is slow when cold and fast when hot; lutetium hydroxide is formed in the reaction. All halide salts (except fluoride) are soluble in water. Lutetium dissolves readily in weak acids and dilute sulfuric acid to form solutions containing the colorless lutetium ions, which exist as a [Lu(H2O)9]3+ complex (nonate, hydrate) ions.
What color is lutetium?
Lutetium is a silvery-white rare earth metal with a slightly yellowish hue.
Can lutetium conduct heat?
Yes, lutetium can conduct heat as it is a metal with high thermal conductivity. It can efficiently transfer heat due to the movement of free electrons within its structure.
What is the seventy first element in the periodic table of the elements?
The seventy-first element in the periodic table is lutetium, which has the atomic number 71 and the symbol Lu. Lutetium is a rare earth metal and is commonly used in medical imaging devices and in some industrial applications.
What is the period and group for lutetium?
Lutetium is located in period 6 and group 3 on the periodic table. It is a rare earth metal with the atomic number 71.
What does lutetium smell like?
Lutetium is a metal and as such, it does not have a smell. Generally, metals are odorless.
Is lutetium a metal nonmetal or metalloid?
Lutetium is a metal. It is a rare earth metal that is part of the lanthanide series on the periodic table.
What temperature does lutetium metal melt at?
Lutetium metal melts at a high temperature of 1663°C (3025°F).
How heavy is Lutetium Metal?
Very heavy
Is lutetium a solid liquid or gas?
Lutetium is a solid at room temperature. It is a rare earth metal that has a silver-white color and is a relatively dense and stable element.
Can lutetium conduct elctricity?
Yes, lutetium can conduct electricity as it is a metal and has metallic properties like high electrical conductivity.
What is the odor of the element lutetium?
Lutetium itself does not have a distinct odor. It is a silvery-white metal and is typically odorless in its elemental form.
How many unpaired electrons does Lutetium have?
Lutetium (Lu) has no unpaired electrons because it is a transition metal and its electron configuration ends in a fully-filled d subshell.
Can lutetium conduct electricity?
Yes, lutetium is a metal and as such, it can conduct electricity. Metals possess free electrons that are able to move and carry an electric current.
States the natural form of the element lutetium?
The natural form of lutetium is a silvery-white metal with the atomic number 71. It is a rare earth element that is found in minerals such as monazite and xenotime. Lutetium is primarily used in research and certain industries due to its high cost and limited availability.
What does lu stand for in the periodic table of elements?
Lu stands for Lutetium in the periodic table of elements. It is a rare earth metal with atomic number 71.
What are lutetium chemical properties?
Lutetium's compounds always contain the element in the oxidation state +3. Lutetium metal is slightly unstable in air at standard conditions, but it burns readily at 150 °C to form lutetium oxide. In reaction with water it is slow when cold and fast when hot; lutetium hydroxide is formed in the reaction. All halide salts (except fluoride) are soluble in water. Lutetium dissolves readily in weak acids and dilute sulfuric acid to form solutions containing the colorless lutetium ions, which exist as a [Lu(H2O)9]3+ complex (nonate, hydrate) ions.
