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What is the atomic number of nobelium?
Nobelium, with the chemical symbol No, is the chemical element with the atomic number 102.
What is the lowest atomic number actinide?
The lowest atomic number actinide is actinium, with the atomic number 89.
What is the fifth period transition element with greatest atomic number?
The fifth period transition element with the greatest atomic number is tantalum (element 73).
Where is thorium located on the periodic table?
The atomic number of thorium, Th, is 90 and it is an inner transition element in the Actinide series. The Actinide series is the second of the two series shown by themselves. It starts Actinium, Thorium, Protactinium, and Uranium, so Thorium is the second element in the Actinide series.
Is plutonium metal or nonmetal?
Plutonium is a metal. It is a radioactive element with atomic number 94 in the actinide series of the periodic table.
Lowest atomic number actinide?
Hydrogen is a none metal element. atomic number of it is 1.
What is the atomic number of nobelium?
Nobelium, with the chemical symbol No, is the chemical element with the atomic number 102.
What is the lowest atomic number actinide?
The lowest atomic number actinide is actinium, with the atomic number 89.
What is the group name and number of Californium?
Group: Group 3 element (actinide) Atomic Number: 98
What element has atomic number 93?
The element with atomic number 93 is neptunium. It is a radioactive actinide metal that is commonly found in trace amounts in uranium ores.
What is the name of any element of the actinide series which have atomic numbers from 89 actinium Ac through 103 lawerencium Lr?
One element in the actinide series is thorium (Th), which has an atomic number of 90.
What element is the actinide named for the creator of the Periodic Table?
The element that is an actinide and named for the creator of the periodic table is Mendelevium (Md). Mendelevium has atomic number 101 and is named after Dmitri Ivanovich Mendeleev.
Is plutonium an actinide nuclear fuel?
Yes, it is. Specific isotopes of plutonium can be used for nuclear fuel. An actinide is an element of the periodic table with an atomic number of 89 (actinium) or higher. Plutonium is atomic number 94. A link is provided.
What is the fifth period transition element with greatest atomic number?
The fifth period transition element with the greatest atomic number is tantalum (element 73).
What is the first element of the actinides?
The first element in the actinide series is actinium , a chemical element in the periodic table that has the symbol Ac and atomic number 89.The actinide (or actinoid) series encompasses the 15 chemical elements that lie between actinium and lawrencium on the periodic table , with atomic numbers 89-103.The actinides get their name from the first element in the series , actinium.
What element is the lightest actinide that occurs naturally on earth?
The lightest naturally occurring actinide on Earth is thorium, which has the atomic number 90. It is a naturally occurring radioactive element found in small amounts in soil and rocks.
Is thorium a nonmetal metal or metalloid?
Thorium is a metal. It is a radioactive actinide element with the atomic number 90 and symbol Th.
