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What is the atomic mass of iron?
The atomic mass of iron is approximately 55.85 atomic mass units.
What element has an atomic mass of 55.8?
Iron (Fe) has an atomic mass of 55.8.
What is the atomic number and the atomic mass of Fe?
The atomic number of iron (Fe) is 26, which indicates the number of protons in its nucleus. The atomic mass of iron is approximately 55.85 atomic mass units, which is the weighted average of all the isotopes of iron found in nature. This value takes into account the abundance of each isotope and their respective masses.
What is the atomic mass of Fe 3 pluss?
The same as that of neutral iron. The three missing electrons made only a negligible contribution to the atomic mass of the atoms.
What element has an atomic mass of 55.85?
Manganese is a metal element. Mass number of it is 55.
What is the atomic mass of iron?
The atomic mass of iron is approximately 55.85 atomic mass units.
What element has an atomic mass of 55.8?
Iron (Fe) has an atomic mass of 55.8.
What is the percent composition of FeO?
FeO is 50 mole % Fe and 50 mole % O FeO is 77.73 mass % Fe and 22.27 mass % O mass fraction X = molar mass X / (total molar mass of compound) mass % Fe = [atomic mass Fe] / ([atomic mass Fe] + [atomic mass O])
.41 grams FE is how many moles Fe?
For this you need the atomic mass of Fe. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel..410 grams Fe / (55.9 grams) = .00733 moles Fe
What is the atomic number and the atomic mass of Fe?
The atomic number of iron (Fe) is 26, which indicates the number of protons in its nucleus. The atomic mass of iron is approximately 55.85 atomic mass units, which is the weighted average of all the isotopes of iron found in nature. This value takes into account the abundance of each isotope and their respective masses.
What element is 55.85 amu?
The element with an atomic mass of 55.85 amu is Iron (Fe).
What is the approximate mass of Fe?
The atomic weight of iron is 55,845.
What is the atomic mass of Fe 3 pluss?
The same as that of neutral iron. The three missing electrons made only a negligible contribution to the atomic mass of the atoms.
What element has an atomic mass of 55.85?
Manganese is a metal element. Mass number of it is 55.
What is the mass of 5.0g of Fe how many atoms are present?
For this problem, the atomic mass is required. Take the mass in grams and divide it by the atomic mass. Then multiply it by Avogadro's constant, 6.02 × 1023.5.0 grams Fe / (55.9 grams) × (6.02 × 1023 atoms) = 5.38 × 1022 atoms
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.
What is the mass number for Fe?
The number of Neutrons and Protons in the nucleus.So it would be 26 Protons and 30 Neutrons so...26+30=56<so that is the mass number.
