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What is the transition metal with lowest atomic number?
The first transition metal is scandium, Sc, with atomic number 21.
What is the first metal in the periodic table?
The first metal in the periodic table is lithium, with atomic number 3.
How many neutrons does the element Sc have?
The element Scandium (Sc) has 21 protons in its nucleus, which can be determined using its atomic number. To find the number of neutrons, we can subtract the atomic number from the atomic mass: Scandium has an atomic mass of approximately 45. This gives us 45 - 21 = 24 neutrons in a Scandium atom.
How many protons and electrons and nuetrons does scadium have?
Scandium's, or Sc's, atomic number is 21. Its most common isotope has an atomic mass of 45. Since an electrically neutral atom's atomic number is equal to its number of protons as well as its number of electrons; and since the number of neutrons in a particular isotope of an atom is equal to its atomic mass minus its atomic number, the number of neutrons of the most common isotope of neutral scandium is 45 - 21 = 24.
What is the atomic mass of scandium?
The atomic mass of scandium (Sc) is 44.955908 u (unified atomic mass units).
What is the atomic number of scandium?
The atomic number of scandium (Sc) is 21. The atomic weight of Sc is 44.95591 grams per mole.
What is the transition metal with lowest atomic number?
The first transition metal is scandium, Sc, with atomic number 21.
How many protons neutrons and electrons are in Sc atomic number 44?
Sc is actually atomic number 21, there are 21 protons, 21 electrons, and usually 24 neutrons
What is the first metal in the periodic table?
The first metal in the periodic table is lithium, with atomic number 3.
How many neutrons does the element Sc have?
The element Scandium (Sc) has 21 protons in its nucleus, which can be determined using its atomic number. To find the number of neutrons, we can subtract the atomic number from the atomic mass: Scandium has an atomic mass of approximately 45. This gives us 45 - 21 = 24 neutrons in a Scandium atom.
How many number of neutrons in SC?
Mass Number - Atomic Number = Number Of NeutronsSo for Sc:45 -21 = 24 neutronsHowever there is also an unstable Sc isotope (0.6 s half-life time) with mass number 41, so this one has 20 neutrons.
What does Sc stand for in periodic table?
Sc stands for scandium on the periodic table. Scandium is a silvery-white transition metal with atomic number 21. It is commonly used in aerospace components and sports equipment due to its lightweight and strong properties.
Chemical symbol for scandium?
Scandium (named for Scandinavia where Scandium ores can be found) has the symbol Sc and atomic number of 21, meaning the nucleus contains 21 protons. Scandium has an atomic weight of 44.955912, with one stable isotope and 13 radioactive isotopes. It is a rare silvery metal, so is considered to be a rare earth element (REE). Although it is within the d-block in the periodic table, it is not considered a transition metal.
How many protons and electrons and nuetrons does scadium have?
Scandium's, or Sc's, atomic number is 21. Its most common isotope has an atomic mass of 45. Since an electrically neutral atom's atomic number is equal to its number of protons as well as its number of electrons; and since the number of neutrons in a particular isotope of an atom is equal to its atomic mass minus its atomic number, the number of neutrons of the most common isotope of neutral scandium is 45 - 21 = 24.
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?
What is the modern name for ekaboron?
The modern name of ekaboron is Scandium. It's abbreviation is Sc and its atomic number is 44.
What is the Routing number for Wachovia in SC?
sc routing number for wachovia is 503207766
