which of the following is a corrct electron configuration for element 82?

Q: Write condensed electron configuration for Te*t.

A: Tellurium (Te) atomic number 52. In its neutral state it has 52 electrons. The electronic…

Q: Which property increases as you move from left to right across a row in theperiodic table?(a) atomic…

A: The properties of an element are a periodic property of their atomic number, according to the…

Q: write the electron configuration for Na

A: Electron configuration:  The complete description of the atomic orbitals occupied by all the…

Q: ng electron configuration:

A:

Q: Which of the elements listed below would have atoms with the largest atomic radius?* Carbon…

A: Carbon, Germanium, Silicon & Lead  lie in the same group which is 14th group. Silicon lies below…

Q: Explain how the electron density is distributed around the nucleus?

A: Bohr orbit is the circular path in which electron moves around the nucleus in an atom. This implies…

Q: Which element has the more negative (more exothermic) electron affinity? C ON

A: The question is based on the concept of electron affinity. we have been  given two atoms. we have to…

Q: Complete the electron configuration for I. [Kr]

A: Electronic configuration is a distribution of electrons of a atoms in a atomic or moleculer orbital.…

Q: Draw the energy level orbital diagram for tin, Sn.

A:

Q: Write the abbreviated electron configuration for chlorine.

A: Since abbreviated electron configuration uses noble gas configuration to write the electron…

Q: Complete the electron configuration for Te. electron configuration: [Kr]

A:

Q: 10. Write the long form electron configuration & core electron configuration for the atom Cu.

A: Electronic configuration:The electron configuration is the distribution of electrons of an atom or…

Q: Use the periodic table to write the condensed electron configurationfor (a) Co (element 27), (b) In…

A: The condensed electron configuration for (a) Co (element 27), (b) In (element 49) has to be written

Q: 1s2s22p6 is the electron configuration for which element? A B Ne Ar D CI

A: The electron configuration of the element given is .

Q: Write the predicted electron configuration for each of the following elements. (a) He (b)Be (c) Co.…

A: The electron configuration is the distribution of electrons of an atom or molecule in atomic or…

Q: For the following ions, write the electron configuration and the neutral element it is isoelectronic…

A: The electronic configuration for a given atom can be defined as the representation of the…

Q: e smallest atomic radius?

A:

Q: Which of the followings is an isoelectronic series?

A: ions or atoms that are having same number of electrons present on it is termed as " isoelectronic…

Q: Use the rules for determining electron configurations to write the electron configuration for Mg

A: The electrons are filled in an atomic orbital in increasing order of their energy that means the…

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: O. Write out the electron configuration for the following elements: a) Iron (Fe) =.

A: The question is based on the concept of atomic structure of atoms. we need to write electronic…

Q: write the electron configuration for Ne

A: Electron configuration:  The complete description of the atomic orbitals occupied by all the…

Q: What is the full electron configuration of Mg?

A:

Q: Which electrons experience the greatest effective nuclear charge?nuclear charge?

A: An atom has protons which are present in the nucleus and electrons which are present in different…

Q: Using the periodic table, write the electron configurationof each of the following atoms:a. Ca b. Fe…

A: The electron configuration of each of the following atoms has to be written,

Q: Electron configuration for N

A:

Q: Which of the following sequences of elements are in the correct order from lowest first ionisation…

A: Ionisation energy decreases as we move from top to bottom in a group and increases on moving left to…

Q: What are ionization energy for atoms : (a) Sr (b) P (c) Rb

A: a) ionization energy of Sr = 549.5 KJ/mol b)  ionization energy of P = 1012 KJ/mol

Q: Give the complete electron configuration for zinc

A: The complete electron configuration for zinc is to be written.

Q: Write the full electron configuration for  element. O

A: the full electron configuration for the element. O has to be given,

Q: For the following elements, write the electron configuration and if the element is diamagnetic or…

A: Paramagnetic compounds have unpaired electrons while in diamagnetic compounds the electrons all have…

Q: b. Write the short form electron configuration for V".

A: By the electronic configuration we get the arrangement and number of electrons present in each…

Q: What is the noble gas shortcut electron configuration for xenon?

A: Xenon is it self a noble gas which has the atomic number :- 54  which means to balance the 54…

Q: is the electron configuration for Kr?

A: Atomic number : 36  Hence total 36 e- are present  Electrons are filled in orbitals according to the…

Q: All atoms tend to lose electrons. True or false?

A: Given statement: All atoms tend to lose electrons.

Q: What's the full electron configuration of Na* ion?

A: Given :- Na+ (sodium ion)  To write :- Its full electron configuration

Q: 4.4) Complete the table below: Element 19 19K SB Atomic structure (Draw & label) Electron box…

A:

Q: b. Write the short form electron configuration for v*.

A: V stands for Vanadium in the periodic table The atomic number of V2+ is obtained by removing two…

Q: Which neutral atom is isoelectronic with O*? neutral atom: || Ca Incorrect

A: The species having same number of electrons are termed as isoelectronic species.

Q: Which atom will have a greater ionization energy? O Calcium Barium

A:

Q: What is the correct electron configuration of the calcium cation?

A: Symbol of calcium is Ca  Atomic number of calcium is 20

Q: 公25 20 ts apx3py2pz 25

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

Q: Write the electron configuration for  S

A: The electrons are filled in the atomic orbitals according to the Aufbau principle, which states that…

Q: 4. What does isoelectronic mean? Provide an example.

A: The outer shell electrons of an atom is called the valence shell electrons for that atom.   These…

Q: Write the electron configurations for the following atoms. Do not use shorthand notation, and use…

A:

Q: Use the periodic table to write the condensed electron configuration for In [atomic no. =49].

A: The electron configuration of an atom represented in form of its nearest noble-gas element of lower…

Q: Name the element with the atomic orbital diagram shown below:

A: According to the atomic orbital diagram , electronic configuration of the element is: 1s2 2s2 2p6…

Q: Explain how short-form electron configuration communicates the number of electrons in an atom.

A: Explain short-term electronic configuration communicate the number of electron in an atom ?

Q: the electron configuration of iron (iii) ion is: ?

A: The ion given is Iron (III) i.e Fe3+.

Q: What are ionization energy for atoms : (a) F (b) Ca (c) Ba

A: a)  ionization energy of F = 1681 KJ/mol b)  ionization energy of Ca = 589 KJ./mol

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.