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What element has exactly 27 protons?
Cobalt
Answer and Explanation: Cobalt is the chemical element with 27 protons in its nucleus. This means that its atomic number is also 27. The chemical symbol for cobalt is Co….
What is element 27 in the periodic table?
Cobalt – Element information, properties and uses | Periodic Table.
What has 27 protons and 31 neutrons?
element cobalt
The element cobalt is characterzied by the presence of 27 massive, positively charged particles, 27 protons , in its nucleus. Since it is 58Co , there are 31 neutrons , 31 massive, neutrally charged particles in its nucleus.
What is the full electron configuration for an atom that has 27 electrons?
Cobalt atoms have 27 electrons and the shell structure is 2.8. 15.2. The ground state electron configuration of ground state gaseous neutral cobalt is [Ar]. 3d7.
What is the name of the element with 27 electrons?
Cobalt is a chemical element with symbol Co and atomic number 27.
What is the chemical symbol of 27?
Co
Cobalt is a chemical element with symbol Co and atomic number 27.
How many electrons would you expect to find in an atom that has 27 protons?
Since you’re dealing with a neutral atom, the number of electrons that surround the nucleus must be equal to the number of protons found in the nucleus. Therefore, the aluminium-27 isotope will have 13 electrons surrounding its nucleus.
How many protons neutrons and electrons are there is a neutral atom of Al 27?
Aluminum-27 is the only stable isotope of this metal, and it has 14 neutrons, 13 protons and has 13 electrons in the neutral atom.
What is the mass number of a cobalt atom that has 27 protons and 30 neutrons?
What is the mass number of a cobalt atom that has 27 protons and 30 neutrons? 27 + 30 = 57. We would call the isotope of this atom cobalt-57.
What does element contain 25 protons?
A manganese ion contains 25 protons, 26 neutrons, and 22 electrons.
Which element has 24 neutrons?
It’s the positive ion of an isotope of Titanium. The titanium atom with 24 neutrons has a presence of 8% in nature with respect to the total amount of titanium.
How many neutrons are in the periodic table?
Since protons and neutrons occupy the nucleus together, subtracting the number of protons from the total particles will give you the number of neutrons. (For gold: 197 – 79 = 118 neutrons) You can use the periodic table to find out the number of each particle in every type of element.
What are protons and electrons?
Protons and electrons are subatomic particles in an atom. Other than these, the other important subatomic particle in atoms is neutron. The key difference between proton and electron is that protons are subatomic particles present in a nucleus of an atom, whereas electrons are subatomic particles orbiting the nucleus.