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What element is xe 6s2 4f4?
The element with electron configuration Xe 6s2 4f4 is Curium (Cm) with atomic number 96. It is a radioactive transuranium element that is part of the actinide series.
What element has a mass of 190?
Iridium has an atomic mass of 192 (192.217)
Which element has the greatest density?
Osmium has. Gold and iridium are up there too. Lead isn't even close.
Why density of Os is more than Fe and Ru?
The density of an element is influenced by its atomic mass and atomic radius. Osmium (Os) has a higher atomic mass than iron (Fe) and ruthenium (Ru), which contributes to its higher density. Additionally, Osmium has a smaller atomic radius than Fe and Ru, causing its atoms to be packed more closely together, further increasing its density.
This element has an atomic number that is double the atomic number of silicon?
this elemnt has an atomic number that is double the atomic number of silicon?
Is osmium a heavier element than iodine?
Yes, osmium is a heavier element than iodine. Osmium has an atomic number of 76 and a higher atomic weight than iodine, which has an atomic number of 53.
What has the atomic number 76?
Osmium
What is atomic number of osmium?
The atomic symbol of osmium is Os. The Atomic number of Osmium is 76. The atomic weight of Os is 190.23 grams per mole. 99% pure Osmium powder is around $100/gram.See the Web Links to the left of this answer for a periodic table with more information about this element!
What is the symbol and atomic number for an isotope with an mass number of 191 containing 115 neutrons?
This an isotope of osmium, osmium-191. The symbol is 19176Os.
What is the atomic mass of osmium?
The atomic mass of osmium (Os) is 190.23 grams per mole.
How many neutrons are in an Osmium atom of mass number 188?
An Osimum atom with mass number 188 has 118 protons (atomic number for Osmium). To find the number of neutrons, we subtract the atomic number from the mass number: 188 - 118 = 70 neutrons.
What element has an atomic number of 76?
The element with atomic number 76 is osmium, a dense and rare metal that is often used in high-end mechanical equipment and in alloys to improve hardness and durability. Osmium is known for its blue-gray appearance and its resistance to corrosion.
The nucleus of an atom consists of 8 protons and 6 neutrons The total number of electrons present in a neutral atom of this element is?
Atomic number 76 is Osmium, the densest element. Its atomic mass is 190. Atomic number tells you the number of protons, so 76 protons. Atomic mass tells you the sum of protons and neutrons, so there are 190-76 = 114 neutrons.
Is osmium an element?
Yes, osmium is an element. It is a transition metal with the atomic number 76 and symbol Os. Osmium is one of the densest elements and is commonly used in alloys and in the production of certain alloys.
Has 114 neutrons within its nucleus?
Osmium, if you take the Atomic Mass (190.2) and subtract the Atomic number (76), you get the result of 114, this is the number of protons, not the protons and neutrons combined.
What element has the average atomic mass of 190.2?
Arsenic has an atomic mass of 74.9216 rounded to 74.922. It's chemical symbol is-As-and it's atomic number is 33.
What element is located between iron and osmium on the periodic table?
The element located between iron and osmium on the periodic table is cobalt. It has the atomic number 27.
