The relationship is that Y is the negative ion and X is the neutral atome of the same element.
Particle X and particle Y are both atoms, and are of the same element as the number of protons (atomic number) is 9. With the same number of neutrons they are both the same isotope. Particle X is electrically neutral so is a neutral atom, particle Y has a single negative charge and is an anion.
Inspecting the Periodic Table for aelement atomic number 9 the element is fluorine, the isotope is fluorine-19 (the only naturally occuring isotope of fluorine), X is a fluorine atom, Y is a fluoride ion.
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.
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.
98 neutrons. Holmium has only one stable isotope Ho-165, with 67 protons and 98 neutrons to make up the 165 mass number. There are unstable isotopes that vary from this. See related link.
19 electrons, 19 protons and 20 neutrons
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.
For a stable atom, no. of protons= no. of electrons no of neutrons= Atomic Mass- no. of protons
For a stable atom, no. of protons= no. of electrons no of neutrons= Atomic Mass- no. of protons
Electrons orbit the nucleus which is made up of protons and neutrons. The diagram in the related links might help:
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).
it is a particle smaller than an atom. usually the protons,neutrons,and electrons.
An atom that has fewer neutrons than protons and more electrons than protons is an anion. In this case, the excess of electrons gives the atom a negative charge, while the imbalance in the number of neutrons and protons does not affect its charge but indicates a specific isotopic form. The difference in neutron count can affect the atom's stability and properties but is not directly related to its charge.
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.
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.
The number of protons in an element is always the same as the atomic number, which is 2 in the case of helium. (The atomic number is assigned based on the number of protons in an element.) In a neutral atom (one with no charge), the number of electrons equals the number of protons, so it will be 2 electrons also. However, the number of neutrons will vary depending on the isotope (atoms of the same element with different numbers of neutrons). There are two stable isotopes of Helium, 3He and 4He, having 1 neutron and 2 neutrons respectively. Most helium is helium-4, and helium-3 is found as only about one atom in a million.See link below for more information on Helium, as well as the related question below that will show you how to find the number of protons, neutrons, and electrons in any atom.
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.
No, anions have more electrons than protons. An anion is a negatively charged ion that gains an extra electron, resulting in a greater number of negative charges compared to positive charges (protons). Neutrons do not have charge and are not directly related to the charge of anions.
mass no. = no. of protons + no. of neutrons