0
By 'y' I hope your talking about Yttrium and not a variable. The atomic number is 39, so the number of protons is 39. Always remember that the atomic number is the same as the number of protons.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Atom X has 9 protons 10 neutrons and 9 electrons Atom Y has 9 protons 9 neutrons and 9 electrons what best describes how Atom X and Atom Y are related?
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.
What atoms has 39 protons?
The atomic number of an element tells us that atom's number of protons. If the atom is neutral, its number of protons is going to equal its number of electrons. Thus, we need only find the element with the atomic number of 39, which is yttrium.
Is Yttirum an element?
Yes, Yttrium is an element as it has only one type of atom in it: Yttrium atoms. Yttrium (Y) has 39 electrons in total in one atom and, if it is a neutral atom, 39 protons. Yttrium is one of three elements named after an important scientific area of dicovery: Ytter.
What is an equatorial atom?
Equatorial atoms are the atoms in a three dimensional model that are on the x-y axis.
Are there 22 protons and 26 neutrons in copper?
Cuantos son numero de masa de 4822Ti y numero atomico
Atom X has 9 protons 10 neutrons and 9 electrons Atom Y has 9 protons 9 neutrons and 9 electrons what best describes how Atom X and Atom Y are related?
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.
What atoms has 39 protons?
The atomic number of an element tells us that atom's number of protons. If the atom is neutral, its number of protons is going to equal its number of electrons. Thus, we need only find the element with the atomic number of 39, which is yttrium.
The particle of an atom with a positive charge?
Protons are positive.Then you have the neutrons, which are neutral, and the negative electrons that cancel out the positive charge of the protons.Hope this helps (Y)
How many unpaired electrons the atom Y has?
An atom of yttrium (Y) has an electron configuration of 1s2,2s2,2p6,3s2,3p6,4s2,3d1, so it has one unpaired electron in the 'd' orbital.
Is Yttirum an element?
Yes, Yttrium is an element as it has only one type of atom in it: Yttrium atoms. Yttrium (Y) has 39 electrons in total in one atom and, if it is a neutral atom, 39 protons. Yttrium is one of three elements named after an important scientific area of dicovery: Ytter.
What is the charge of an ion having Y protons and Y electrons?
It has zero charge.
How many protons electrons and neutrons are in an atom of Y?
Yttrium atom number 39 = 39 protons.There are two isotopes:stable isotope Y89 , with relative atomic mass 89, thus (89-39) = 50 neutronsunstable isotope Y88 , with relative atomic mass 88, thus (88-39) = 49 neutrons(remember p+n=m)
What element has 47 electrons?
indium has 49 protons, not electrons. strontium: group 2 peiod 5 is the closest Indium has 49 electrons
How do you calculate the atomic mass of any element?
Find the element on the periodic table. Look at the number on the top. It is the relative atomic mass. Some Elements: Na - 23, Ne - 20 If you are not given the element name but only the information of the neutrons, protons and electrons. Add the protons and neutron together as they both are the one which contribute to the mass of the atom. Electrons are small so they do not add up to the mass of atom. Example: Element - Y (contain 2 protons, 2 electron, 2 neutron) Ar is 4. From the you can find out that element is He - Helium.
How many electrons are in the element with the symbol Y?
Yttrium (Y) has, for the most part, 39 electrons. In its ion (atom with a charge that has lost or gained electrons) form though, it has 36 electrons.
What element has a atomic mass of 39.9?
The atomic number is the count of how many protons an atom has in its nucleus (and therefor also the count of how many electrons the neutral atom possesses). The atomic number us unique for each element and positions the element in the periodic table. The element with atomic number 39 is Yttrium (Y).
An electron cloud predicts what A.how protons orbit around the nucleus B.how electrons collide with protons and neutrons C.that electrons are larger than protons D.how electrons behave in their orbita?
no lo c ponte a leer y haci lo sacas
