Cobalt is an element, and is a transition metal with atomic number 27.
Cibalt is a non meta element. Atomic number of it is 27.
Aluminium is a metal element. Atomic number of it is 13.
The only element with a radioactively stable isotope with a mass number of 27 is 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.
Cobalt is an element, and is a transition metal with atomic number 27.
Cibalt is a non meta element. Atomic number of it is 27.
Aluminium is a metal element. Atomic number of it is 13.
Atomic number 27 : Cobalt Atomic number 28 : Nickel Atomic number 29 : Copper Atomic number 30 : Zinc Atomic number 31 : Gallium
Alluminium is a meta element. Atomic mass of it is 27.
The only element with a radioactively stable isotope with a mass number of 27 is aluminum.
Cobalt is an element, and is a transition metal with atomic number 27.
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.
the symbol is Al and the charge is negative 3.
Cobalt: Its atomic number, which equals the number of protons in its nucleus, is 27.
Technetium - its atomic number is 43.
The number of protons is equal to the number of electrons. Cobalt is the element with 27 protons. Cobalt is a d block metal.