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What else can I help you with?
What element has twice as many protons as cobalt?
Cobalt has 27 protons. The double of 27 is 52, and the atom with 52 protons is tellerium.
What subatomic particle has the same mass as a proton?
No two subatomic particles have the exact same mass. The proton and the neutron, however, come close. Neutrons are heavier than protons by only 2.3 X 10-30 kg. (Neutron: 1.674927351 x 10-27, Proton: 1.672621777 x 10-27)
What are the atoms subatomic particles?
The proton, neutron and electron are the three subatomic particles. Protons and neutrons are formed from quarks and gluons. The proton and neutron carry a (nearly) identical mass. m_p = 1.673 * 10^-27 kilograms m_n = 1.675 * 10^-27 kilograms while the electron is considerably smaller and much less massive. m_e = 9.110 * 10^-31 kilograms For those unfamiliar with scientific notation, those numbers are: m_p = .000000000000000000000000001673 kg m_n = .000000000000000000000000001675 kg m_e = .000000000000000000000000000000911 kg Protons carry a positive electric charge while electrons carry an equal and opposite negative charge. Neutrons are electrically neutral.
What is the size of neutron?
its difficult to talk about size, when talking about such particles. Maybe someone will correct me, but my understanding is that electrons and protons have no size: we say they are point particles. They have a probability wave which shows where they are likely to appear, but I don't think they actually have a volume as, in the same way, a swimming pool or a car would have. We can estimate the size of a nucleus, which consists of neutrons and protons, then divide that volume by the total number of nucleons, which would probably give a value of 10^-15m, but can you actually say that a free floating neutron has a volume? I don't know. Electrons certainly dont. We say they are point charges.
Contrast the three subatomic particles with respect to mass and charge?
The heaviest of the subatomic particles is the neutron, which has a neutral charge, followed extremely closely by the proton, which has a positive charge. The electrons that orbit protons and neutrons have an extremely small mass relative to the other two, but have a negative charge equal in magnitude to that of the proton.
How many neutrons and electrons are there in aluminum?
The aluminum atom has 13 electrons and protons and also 14 neutrons.
Isotope with 13 protons and 14 neutrons?
The isotope that has 13 protons and 14 neutrons is aluminum.
How many protons electrons and neutrons does Al O have?
Aluminum has 13 electrons/protons and 14 neutrons.
How many neutrons are found in an atom of aluminum-27?
Number of neutrons = Mass number - Number of protons = 26 - 12 = 14 neutrons
How many electron neutron and protrons are in an aluminum atom?
An aluminum atom has 13 protons, 14 neutrons, and 13 electrons. The number of protons determines the element (which in this case is aluminum), while the sum of protons and neutrons determines the isotope of the element.
How many neutrons are in the element aluminum 27?
Well, honey, if you must know, the element aluminum-27 has 14 neutrons. So, next time you're at a trivia night and they ask you that question, you can thank me for making you look like a smarty pants.
How many neutrons does the element Al have?
The element aluminum (Al) typically has 14 neutrons. This can be determined by subtracting the atomic number (13) from the atomic mass (27) of aluminum, as the atomic mass includes both protons and neutrons.
How many neutrons are in aluminum -27?
Aluminium-27 has 14 neutrons.
How many neutrons would an aluminum atom have?
In the Periodic Table aluminium is described as [27/13]Al 27 is the atomic mass ; the total of all the neutrons protons (nucleons) 13 is the atomic number ; the total of all the protons in the nucleus. Hencethe total neutrons is the mass subtracted from the number. 27 - 13 = 14 is the total number of neutrons in aluminium.
How do you determine the number of protons in an atom of aluminum27?
There are 13 protons in an atom of aluminum, regardless of the isotope. If it didn't have 13 protons, it wouldn't be aluminum, it would be something else. There are 14 neutrons in an atom of aluminum 27, its only stable isotope.See the Related Questions for how to count the number of protons, neutrons and electrons in any atom of any element.
How many protons does cobalt have?
27 protons are the number above the symbols
How many valence electrons protons neutrons and electrons does aluminum have?
The element aluminum has 13 protons. It will have 13 electrons in its neutral state, though aluminum loans out electrons to form bonds. Under these circumstances, it will have 10, 11 or 12 electrons.The only stable isotope of aluminum (aluminum-27), and basically the only one found in nature, has 14 neutrons in it. (There have been, however, investigators who report a trace of Al-26, which has 13 neutrons in it.) We should note that we have synthesized a number of isotopes of aluminum in the lab. Links can be found below for more information.The number of protons in an atom is called the atomic number. Therefor, aluminium has 13 protons. The mass number is the number of protons and neutrons. Therefor, (27-13=14) aluminium has 14 neutrons. The number of protons is equal to the number of electrons, Therefor, aluminium has 13 electrons.
