per the lab my cobalt levels are 2.7 and chromium is 2.8 should i be concerned
27 protons are the number above the symbols
Overview of Cobalt Atomic Number:27 Group: 9 Period: 4 Series: Transition Metals
A typical atom of cobalt contains 32 neutrons. Cobalt's atomic number is 27, so that's 27 protons. Its average atomic mass is about 59, so 59-27=32. Note: different isotopes of cobalt will have either more or less neutrons than 32, but most likely, cobalt's most abundant isotope has 32. The atomic mass value on the periodic table, which is 58.933, is a weighted average of all cobalt's isotopes.
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.
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 atomic number of Cobalt is 27.
27number of protons is the same as the atomic number.
cobalt has 27 protons but it is not the isotope form of it and it has 27 electrons and the atomic number is 27
Cobalt
Most elements have different isotopes, with different numbers of neutrons. Once source to get more information about the cobalt isotopes is the Wikipedia article on Cobalt - look for the section on isotopes.
i really dont know
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.