Cobalt: Its atomic number, which equals the number of protons in its nucleus, is 27.
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The element is Cobalt (Co)Cobalt, which is classified as a metal, has 27 electrons in its orbital diagram. Its chemical symbol is Co and its atomic number is 27.Cobalt.
The number of protons is equal to the number of electrons. Cobalt is the element with 27 protons. Cobalt is a d block metal.
Iron has an atomic number of 26, which means its atoms have 26 protons in their atomic nuclei. Cobalt has an atomic number of 27, which means its atoms have 27 protons in their atomic nuclei. The number of protons defines an element.
Since cobalt has an atomic number of 27, any isotope of it contains 27 protons and 27 electrons per atom. The isotope with mass number 60 contains (60 - 27) or 33 neutrons per atom.
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The element is Cobalt (Co)Cobalt, which is classified as a metal, has 27 electrons in its orbital diagram. Its chemical symbol is Co and its atomic number is 27.Cobalt.
The number of protons is equal to the number of electrons. Cobalt is the element with 27 protons. Cobalt is a d block metal.
Cobalt has 27 protons. The double of 27 is 52, and the atom with 52 protons is tellerium.
The element cobalt has 27 protons. Since the sum of the number of protons and neutrons in your particular question is 59, the answer to what has 27 protons and 32 neutrons is the particular isotope of cobalt labeled 59Co. This is cobalt's only stable isotope.
The neutral atom of cobalt has 27 electrons. The number can vary up or down depending on the chemistry of the sample of cobalt. A link is provided to the Wikipedia article on the element cobalt.
Protons and neutrons have roughly the same mass, regardless of the element. Proton mass: 1.67262171(29)×10−27 kg Neutron mass: 1.67492729(28)×10−27 kg
The atomic masses of two isotopes of cobalt are 59 and 60. What is the number of protons in each?
26 is the atomic mass because the number of protons and neutrons together = atomic mass
The mass number is 59; this element s cobalt.
Aluminium is the 13th element, with an atomic number (of protons in the nucleus) of 13 and a mass number of 27 (number or neutrons + protons).
Iron has an atomic number of 26, which means its atoms have 26 protons in their atomic nuclei. Cobalt has an atomic number of 27, which means its atoms have 27 protons in their atomic nuclei. The number of protons defines an element.