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The numbers of both protons and electrons in each neutral atom are the same as the atomic number shown for the element. The difference between the the Atomic Mass and the atomic number is related to the number of neutrons present in each atom. For a single isotope, this will be a whole number, but most elements have more than one radioactively stable isotope, and in that instance the number of neutrons may appear to be fractional rather than whole, but the fraction is actually a weighted average of whole numbers for each stable isotope.
What else can I help you with?
How many electrons neutrons and protons are in argon?
ArgonProtons-18Electrons-18Neutrons-22There are 18 Protons 19 Neutrons and 18 ElectronsProtons= 18Neutrons=19Electrons=18If you have a problem trying to find these answers, use this method:Protons= Atomic NumberNeutrons= Atomic Mass - ProtonsElectrons= Protons18 protons, 22 neutrons and 18 electrons.See the periodic table of elements, e.g. in:So in total, 58 protons, neutrons, and electrons.http://en.wikipedia.org/wiki/Periodic_table#Methods_for_displaying_the_periodic_table== Argon has 18 protons and 22 neutrons. ==well a argons atomic number is 18 that means there are 18 protons&electrons the neutrons are usaly the same. well a argons atomic number is 18 that means there are 18 protons&electrons the neutrons are usaly the same.ArgonThe number of protons in an atom of an element will always be the same as the atomic number. The atomic number can be found on any periodic table, and in this case, the answer is 18. In a neutral atom, the number of electrons will balance and equal the number of protons, so the number of electrons would also be 18. The number of neutrons can be a little trickier because there are many isotopes (atoms of the same element with different numbers of neutrons) of Argon. However, the most common isotope found in nature (99.6%) is 40Ar with 22 neutrons.See the related question below for information on how to find the number of subatomic particles in an atom based on different given information.
How can you determine the number of electrons in an atom?
You have to know the exact identity of the material to do this. First convert the mass of the material to the number of moles (see the Related Questions to the left for how to convert from mass to moles). Then determine the number of total electrons in the material using the periodic table and also see the Related Questions for how to count electrons. Then multiply the number of electrons times the number of moles and that times Avogadro's number (again, see the Related Questions). So you have: Step 1) Mass ÷ Molecular weight = Moles of material Step 2) Moles * # of electrons per molecule * Avogadro's number = total # of electrons
The chemical properties of an atom are related to the what a neutrons b valence electrons c protons d core electrons?
The chemical properties of an atom are primarily related to its valence electrons. These are the electrons in the outermost energy level and are involved in chemical bonding and reactions. The number of protons in the nucleus determines the element's identity, while core electrons play a role in the atom's stability but do not significantly impact its chemical behavior. Neutrons mainly contribute to the atom's mass and stability.
How many electrons does an atom contain?
You need to know the atomic number to know how many electrons an atom has. You can find it next to the element's symbol on the periodic table. For example, lithium has an atomic number of 3. This tells us that a lithium atom has 3 protons. Now since atoms are neutral they must have the same number of protons and electrons, so lithium also has 3 electrons. Atoms can lose or gain electrons to become charged species called ions, in which the number of electrons will not equal the number of protons; however, in a neutral atom: atomic number = number of protons = number of electrons
Isotopes are atoms of the same element with the same number of protons?
A definitive answer is Isotopes of an element have a different number of neutrons. They have the same number of protons and electrons. Here's two examples of isotopes. #1 Hydrogen. protium ; 1 p roton , 1 electrons, 0 neutrons ( The commonest isotope) deuterium ; 1 proton , 1 elelctrons, 1 neutrons (knopwn as 'heavy hydrogen'( tritium ; 1 protno, 1 electrons , 2 neutrons ) Radio- active and the rarest isotope_. #2 Chlorine Chlorine-35 ; 17 protons, 17 electrons, 18 neutrons. Chlorine-37 ' 17 protonds, 17 electrons , 20 neutrons. Because both isotopes of Chlorine are very common and in the ratios of 35:37 :: 3:1 it is averafes out to five an atomic mass od 35,5 . There are many more isotopes in elements in the periodic table. NB do NOT confuse with neither Allotropes nor Ions. both are different species from isotopes.
How are protons and neutrons related?
For a stable atom, no. of protons= no. of electrons no of neutrons= Atomic Mass- no. of protons
How are electrons and protons related?
For a stable atom, no. of protons= no. of electrons no of neutrons= Atomic Mass- no. of protons
How is the nucleus related to the periodic table?
The nucleus contains the protons and neutrons. The number of protons determines the atomic number of the element and the number of protons and the number of neutrons together determine the atomic mass.
How many protons electrons and neutrons are in each element?
A periodic table should help you figure out how many protons and electrons there are. The atomic number is the same as the number of protons, is the same as the number of electrons. The number of neutrons will vary between isotopes.See related link below for periodic table.
Where is the electrons found?
Electrons orbit the nucleus which is made up of protons and neutrons. The diagram in the related links might help:
What are the fundamental parts of an atom?
There's the nucleus in the middle, and then an electron cloud surrounding it. there are different levels to the cloud. 2 electrons can fit in the first level, 8 in the second, and there's more in the link below. Electrons are negatively charged. In the nucleus, there are protons and neutrons. Neutrons are neutral, and protons are positively charged. There are the same amount of protons as electrons. If there is a different amount of neutrons than protons, the atom is called an isotope. I have a link of an image that explains some of this (see Related Link below).
What are the subtomic particles?
it is a particle smaller than an atom. usually the protons,neutrons,and electrons.
How protons and neutrons and electrons are in argon?
ArgonProtons-18Electrons-18Neutrons-22There are 18 Protons 19 Neutrons and 18 ElectronsProtons= 18Neutrons=19Electrons=18If you have a problem trying to find these answers, use this method:Protons= Atomic NumberNeutrons= Atomic Mass - ProtonsElectrons= Protons18 protons, 22 neutrons and 18 electrons.See the Periodic Table of elements, e.g. in:So in total, 58 protons, neutrons, and electrons.http://en.wikipedia.org/wiki/Periodic_table#Methods_for_displaying_the_periodic_table== Argon has 18 protons and 22 neutrons. ==well a argons atomic number is 18 that means there are 18 protons&electrons the neutrons are usaly the same. well a argons atomic number is 18 that means there are 18 protons&electrons the neutrons are usaly the same.ArgonThe number of protons in an atom of an element will always be the same as the atomic number. The atomic number can be found on any periodic table, and in this case, the answer is 18. In a neutral atom, the number of electrons will balance and equal the number of protons, so the number of electrons would also be 18. The number of neutrons can be a little trickier because there are many isotopes (atoms of the same element with different numbers of neutrons) of Argon. However, the most common isotope found in nature (99.6%) is 40Ar with 22 neutrons.See the related question below for information on how to find the number of subatomic particles in an atom based on different given information.
Why are protons situated only in nucleus?
It is protons and neutrons that are known as nucleons when they are considered as the building blocks of an atomic nucleus. Electrons are not considered nucleons. Electrons form up in orbitals around an atomic nucleus. It is the protons and neutrons that make up the nucleus of a given atom and not the electrons. A related question is linked below.
How many electrons neutrons and protons are in argon?
ArgonProtons-18Electrons-18Neutrons-22There are 18 Protons 19 Neutrons and 18 ElectronsProtons= 18Neutrons=19Electrons=18If you have a problem trying to find these answers, use this method:Protons= Atomic NumberNeutrons= Atomic Mass - ProtonsElectrons= Protons18 protons, 22 neutrons and 18 electrons.See the periodic table of elements, e.g. in:So in total, 58 protons, neutrons, and electrons.http://en.wikipedia.org/wiki/Periodic_table#Methods_for_displaying_the_periodic_table== Argon has 18 protons and 22 neutrons. ==well a argons atomic number is 18 that means there are 18 protons&electrons the neutrons are usaly the same. well a argons atomic number is 18 that means there are 18 protons&electrons the neutrons are usaly the same.ArgonThe number of protons in an atom of an element will always be the same as the atomic number. The atomic number can be found on any periodic table, and in this case, the answer is 18. In a neutral atom, the number of electrons will balance and equal the number of protons, so the number of electrons would also be 18. The number of neutrons can be a little trickier because there are many isotopes (atoms of the same element with different numbers of neutrons) of Argon. However, the most common isotope found in nature (99.6%) is 40Ar with 22 neutrons.See the related question below for information on how to find the number of subatomic particles in an atom based on different given information.
How many protons electrons and neutrons are in the element fluorine?
The number of protons is the same as the atomic number, which is nine in this case. If the atom is neutral, then the number of electrons will balance the number of protons, also nine in this case. Usually, the number of neutrons will vary with the isotope (atoms with a different number of neutrons) however, fluorine has only one natural isotope, 18F, with nine neutrons.See link below for more information on fluorine, as well as the related question below that will show you how to find the number of each subatomic particle in any atom.
How many protons and neutrons and electrons does lithium have?
how many protons neutrons and electrons does lithium have? 3 protons 4 neutrons 3 electronsA lithium atom has three protons and so three electrons. The number of neutrons depends on the isotope, with the two naturally occurring stable isotopes of lithium, 6Li and 7Li, having 3 and 4 neutrons respectively.3: In any neutral atom, there are the same number of electrons as of protons, and the number of protons is the same as the atomic number, which for lithium is 3.
