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Scandium is a meta element. Atomic Mass of it is 45. Atomic number of it is 21.
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The average atomic mass of an element is the average of the atomic masses of its?
The average atomic mass of an element is the average of the atomic masses of its isotopes (that is a weighted average). You have to take into account the abundance of each isotope when they do your averaging.
Weighted average atomic mass?
What is weighted average atomic number
What is relationship between atomic mass and average atomic mass?
The average atomic mass is the ratio of the average mass of one atom of an element to one twelfth of the mass of an atom of carbon-12. It is, the mass of an atom of the substance, rescaled so that carbon-12 would have a mass of 12.
What is the average atomic mass of Mg?
Magnesium is a meta element. Atomic mass of it is 24.
What is the average atomic mass for chlorine?
Chlorine is a non meta element. Atomic mass of it is 35.
What is the mass of scandium?
The atomic mass of scandium is 44.9559 AMU (atomic mass unit)
What is scandium's atomic mass?
Scandium is a metal element. Atomic mass of it is 44.95.
Mass of scandium only. For science project.?
Atomic mass of scandium: 44,955 912
What is the atomic mass of scandium?
Atomic weight of scandium is 44,955 908(5) a.m.u.
What is scanduim's atomic mass?
Scandium is a metal element. Atomic mass of it is 44.95.
What is the atomic mass no of calcium scandium titanium?
The relative atomic masses are:calcium: 40.078 scandium: 44.956 titanium: 47.867
What does scandium look like?
General InformationSymbol: Sc Atomic Number: 21 Atomic Weight: (Atomic Mass, Molar Mass) 44.955912 Group: 3 (scandium family) IIIA (Old IUPAC), IIIB (CAS) Period: 4 Block: d
How many neutrons in scandium 49?
Scandium 49 has 24 protons because it is scandium (which has an atomic number of 21) plus 28 neutrons.
How many neutrons does the element Sc have?
The atomic number of scandium is 21. So it has 21 protons and 21 electrons. Number of neutrons depends on the isotope. Number of neutrons = Mass number - Atomic number Sc-45 isotope has 24 neutrons
How many protons neutrons and electrons in scandium?
Scandium's atomic number is 21. Therefore, neutral scandium has 21 protons and 21 electrons. Scandium's only stable isotope is 45Sc, which has 45 - 21 = 24 neutrons.
What is the charge on scandium?
The density of scandium is 2.99 grams per cubic centimeter. This element is classified as a metal, and it has the atomic number of 21.
A solution of scandium chloride was treated with silver nitrate The chlorine in the scandium compound was converted to silver chloride AgCl A 82.5 mg sample of scandium chloride gave 234.4 mg of si?
1. Find the molar mass of scandium chloride (ScCl3) 2. Then divide the atomic mass of scandium by the molar mass of scandium chloride. 3. Multiply by 100 to get the percentage. ** Do the same thing for chloride and dont forget to multiply the molar mass of chloride by 3
