26.98154
Aluminum (or aluminium) is an element. It is atomic number 13, and has an atomic weight of 26.981. It is considered one of the "poor metals".
The element with the atomic number 13 is aluminum.
Aluminum is an element with the atomic number of 13.Aluminum is an element. It's atomic number is 13.
The element with an atomic weight of 6.941 is lithium (Li). It is a soft, silvery metal that is highly reactive and commonly used in rechargeable batteries.
The atomic number for aluminum (aluminium, symbol Al) is 13. This is the number of protons, also known as the "element number." Atomic mass/weight is 26.981 (most aluminum is 27Al) The atomic weight of Al is 26.981539 amu, and the molar mass 26.981539 grams per mole. (see also the related link below)
The element with an atomic number twice that of aluminum (13) is magnesium, which has an atomic number of 12.
The element with an atomic number lower than aluminum and in group 15 is phosphorus. It has an atomic number of 15, which is lower than aluminum's atomic number of 13.
aluminum
The atomic number for aluminum (aluminium, symbol Al) is 13. This is the number of protons, also known as the "element number." Atomic Mass/weight is 26.981 (most aluminum is 27Al) The atomic weight of Al is 26.981539 amu, and the molar mass 26.981539 grams per mole. (see also the related link below)
The element of Antimony (Sb) would have the atomic weight of 121.75.
is element
Aluminum's atomic number is 13. Its atomic MASS is 25.98154.