How many 4s electrons are in Zn?

Q: Which element’s representative particle is NOT the atom? A) 8O B) 30Zn C) 36Kr D) 51Sb E) they…

A: In the given options we have only oxygen is is non metal rest of the element are metal metal are…

Q: Which is the largest atom out of the following? a) Bi b) N c) P d) As

A: We will answer this question using study  periodic table and periodic trends.

Q: Determine the maximum number of electrons are in the n 5 shell?

A:

Q: 5: The correct electron configuration of Carbon is: A) 1s222n6 27.2

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: How many d electrons are in Fe?  How many d electrons are in Fe2+? How many d electrons are in…

A: 1. The ground-state electron configuration of Fe is--- [Ar] 3d6 4s2 So, the number of d electrons…

Q: How much energy is evolved when 2.65 mg of Cl(g) atoms adds electrons to give Cl- (g) ions?

A:

Q: Why is the energy of an electron in a BMO lower than in an AO?

A: In this question, we have to explain why is the energy of an electron in a BMO lower than in an AO.…

Q: 6.1What is the noble gas core for Mo?(a) Ar (b) Kr (c) Xe (d) Ne (e) Rn

A: Noble gaseous also known as inert gaseous. These gaseous are very less reactive in nature. In…

Q: Which sub-shell has the highest energy among the following?   a. 4s b. 5s c. 3d d. 4p

A: For each orbital have specific energy level associated with it.  Lowest energy level orbital filled…

Q: 4. What is the charge of Sn atom usually form? A. 1+ В. 2+ С. 3+ D. 7+

A: Sn is abbreviations of Tin element.

Q: What is the correct value of ml for the 4th electron of Carbon?

A: Given: 4th electron of Carbon.

Q: 3. Consider the ion Bt (treat it as a hydrogen-like, one-electron atom within the Bohr model having…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: log nu? nu? ng+2 mg (2p)1 configuration is for O2 AO toy BO 2co

A: Ans D

Q: Use the periodic table to determine  quantity. the number of 4d electrons in Zr

A: Zirconium is an element that falls in the second transition series in which 4d-orbitals begin to…

Q: What is the e/m ratio of an electron?

A: e = charge of an electron, m= mass of electron  J.J.Thomson was able to determine the e/m ratio by…

Q: How many 4d electrons would be predicted in the ground state for the following elements? a. niobium…

A:

Q: how many electrons does P have?

A: Phosphorus(P) have atomic number 15  so it hsve 15 electron

Q: ll TEW 7:46 AM SWYK: Electron Configurations Fill out the table below based on the periodic table…

A: The arrangement or distribution of electrons in the orbitals is called as electronic configuration.…

Q: How many electrons are there in one atom of 71Ga?

A: The isotope can be represented as  ZYX where Y is the mass number and Z is the atomic number.mass…

Q: How many energy sublevels are found in the 15t energy level? O a. 1 O b.2 Oc3 O d.4

A: As we know that quantum energy levels are that levels in which electrons are present  , inside every…

Q: Use Slater’s rules to determine the degree of shielding experienced by electrons to diminish the net…

A:

Q: How many (a) subshells and (b) electron states are in the n = 2 shell? How many (c) subshells and…

A: Subshell is a group of orbitals, which is a collection of orbitals with same Principle Quantum No.…

Q: [6.94] As noted in Figure 6.25, the spin of an electron gener- ates a magnetic field, with spin-up…

A: When a change particle is spnning ,then it generates magnetic field surrounding it.

Q: State the ms for the last electron in Se-2

A: ms is defined as the spin quantum number of any electron.

Q: Osort word-C O Reading /12 An electron configuration is 1s2s22p63s²3p64s²3d5 for which atom?…

A: Given electronic configuration, 1s22s22p63s23p64s23d5

Q: maximum number of electrons that can have l = 3 and ms = -1/2

A: Maximum number of electrons that can have l = 3 and ms = -1/2 is

Q: soelectric series? Se2 , F, Kr, Rb* 02-, Br, Kr, Rb* Se2", Br, Kr, Na+ Se2 , Br, Kr, Rb+

A: Isoelectronic species are  atoms or ions that have the same number of electrons. In isoelectronic…

Q: 2- If the electronic structure of polonium Po is '6s 4f 5d1° 6p [1], then the number of electrons in…

A: Electronic configuration is defined as arrangement of electrons in shell, subshell and orbitals.

Q: Use electron configuration to explain why arsenic can acquire charges of 3- and 3+ but not 2+.

A: Answer:- This question is answered by using the simple concept of writing the electronic…

Q: How many electrons are required to completely fill the orbitals from 1s to 4p?

A: s subshell contains only one orbital, so maximum number of electrons in s subshell is (1x2 = 2). p…

Q: On the periodic table, where would I find the p electrons?

A: The Modern Periodic Table has elements arranged in order of increasing atomic number. There are…

Q: Show the arrangement of electrons in various primary levels (orbits) in the following species Also…

A: The arrangement depicting how the electrons of particular atom/element get distributed (allocated)…

Q: Each electron in an atom ma Determine the number of ele number/s. a. n=3 5. n=2, t=2 c. n=2, t=0

A:

Q: the n=2 shell of an atom may contain up to ______ electrons

A: • We need to determine the n=2 shell of an atom may contain how many electrons.

Q: An ion having a +4 charge has 2 electrons with n = 1, 8 electrons with n = 2, and 10 electrons with…

A: Calculate the total number of electrons,

Q: Identify the shell, subshell, and number of electrons for the following: (a)2p3 . (b) 4d9 . (c) 3s1…

A: NOTE ; Since you've posted multiple sub-parts,we'll solve only first three sub-parts for you. To get…

Q: 3) Consider element "X": 13 X a) How many protons does X3* have? b) How many neutrons does X³* have?…

A: Element 3 is most likely representing the values for I.E. (ionization energy) for X and from the…

Q: 公25 20 ts apx3py2pz 25

A: The electronic configuration of an element represents the arrangement of electrons in its atom in…

Q: what is the maximum number of electrons that can have n=4, l=2 and ml=1 in an atom?

A:

Q: What is the maximum number of electrons in an n = 2 shell?

A: Orbital:Orbital, a mathematical expression, called a wave function, an orbital is used to find the…

Q: Of the following, which has the greatest size? Why? a) F b) S c) Cl d) N^-3 e)P^-3

A: In periodic table, in a period , from left to right size of the atom decreases and in a group, from…

Q: How many electrons are present in the d sublevel of a Fe^ 3+ ?

A: Fe (iron) Atomic number = ki The electronic configuration of Fe  = 1s22s22p63s23p64s23d6    In the…

Q: llustrate an atom wth the isotopic symbol:

A:

Q: Illustrate the electron spin quantum number of Carbon

A: Quantum numbers are defined as set of numbers which describe the energy and position of electrons in…

Q: in groups 1, 2, and 3 are going to v electrons and have a charge.

A: The Periodic table is a arrangement of chemical elements in the increasing order of their atomic…

Q: - Rank the size of the following atoms and ions – C, C*, F, Br", Rb*

A:

Q: electrons

A:

Q: Q4: What is the effective nuclear charge (52TE). on electrons in a 4s, 5s and 4d for tellurium…

A: Electronic Configuration of Te, Tellurium =52 = 1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 4p6, 4d10,5s2, 5p4…

Electron Affinity

When an element undergoes a chemical reaction, it either gains energy or loses energy. This gain or loss of energy is due to the phenomena that occur at atomic level. During reaction, atoms either gain electrons from other atoms or lose electrons to other atoms, and in that process, energy is produced.

P-Block Elements

Elements which are present on the right side of the periodic table are called p-block elements. In addition to the noble gases, they include the families of boron, mercury, nitrogen, oxygen and fluorine. These elements have diverse real-life implementations that we regularly experience around us. 

Metals and Non-metals

The periodic table is composed of metals, semi-metals and nonmetal elements. The physical and chemical properties of metals and nonmetals differ from each other. The study of metals and nonmetals will help one to understand the appropriate application of the particular element.