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What is the mass of one mole of Al2O3 if aluminum has an atomic number of 13 and an atomic mass of 26.98 and oxygen has an atomic number of 8 and an atomic mass of 16.00?
The mass of one mile of a compound is found by adding up the atomic masses of each of the component elements. A mole of Al2O3 has mass of 2 × 26.98 + 3 × 16.00 = 101.96g
What is the atomic mass-?
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
What is the atomic mass of colbat?
Cobalt is an atomic mass of 58.93 atomic mass units
The equation of atomic mass?
== The equation of atomic mass is protons+nuetrons== atomic mass. ===
Is atomic mass unit a SI unit of an atomic mass?
The atomic mass unit is not a SI unit. An atomic mass unit is equal to 1/12 from the atomic mass of the isotope 12C.
What is the atomic mass of aluminum?
The atomic mass of aluminum is approximately 26.98 atomic mass units.
Does an atom of aluminum and an atom of gallium have the same atomic mass?
No, an atom of aluminum and an atom of gallium do not have the same atomic mass. Aluminum has an atomic mass of approximately 26.98 atomic mass units, while gallium has an atomic mass of approximately 69.72 atomic mass units.
What is aluminum's atomic mass?
Aluminum's atomic mass is 26.9815386,but if rounded up,it is 27.
What is the unit of an atomic mass for aluminum?
The unit of atomic mass for aluminum is atomic mass unit (amu) or unified atomic mass unit (u).
What is the atomic weight of aluminium?
The atomic weight of aluminum is approximately 26.98 atomic mass units.
What is the atomic mass of alaminium?
The atomic mass of aluminum is approximately 26.98 atomic mass units.
What is atomic mass of aluminium sulphide?
The atomic mass of Aluminum Sulfide is 150.158 g/mol
Gram atomic mass of 1 mole of aluminum?
This question is a little confused. The gram-atomic mass for aluminum is approximately 27 (look at a periodic table if you want more significant figures; I don't recall them off the top of my head). It doesn't matter if you have a mole or a planet-sized mass of the stuff, the gram-atomic mass is always going to be the same.
What is the Molecular mass of aluminum?
Aluminum is a metallic element. It doesn't form molecules. Its atomic mass is 27u.
What is the atomic mass of aluminium?
The atomic mass of aluminum is approximately 26.98 atomic mass units.
What is the atomic number for Aliminium?
The atomic number for aluminum (Al) is 13, and it has an atomic mass of 27.0
What is the atomic number and atomic mass number for aluminum?
The numbers of protons and electrons in any neutral atom are the same as the atomic number, 13 for aluminum. The number of neutrons varies by isotope and can be found by subtracting the atomic number from the atomic mass number. One isotope is Al-27, in which there are 14 neutrons.
