Describe and apply the periodic trends for atomic radius. Identify which of the following atoms would have the largest radius. A) Ca B) Ti C) Ne D) Sb E) Cs

Q: According to general trends in the periodic table, predict which element in each of the following…

A: According to general trends in the periodic table, which element in each of the given pairs has the…

Q: .7 Consider the element with the electron configuration [Kr]5s 4d. This

A: Modern periodic table is divided into 18 groups , 7 periods  1A group is called as alkali metals,…

Q: What element is illustrated through the following atomic orbital diagram. 1s 2s 2p

A:

Q: Why is there a large jump in atomic radius as you reach the end of a period and move on to the next?…

A: Let us understand the variation in the atomic radius in a very easy way. The ionic radius is half…

Q: List the outer electron configuration for each column in the periodic table.(a) 3A (b) 4A (c) 6A (d)…

A: (a) 3A : The outer electron configuration = ns2 np1  (b) 4A : The outer electron configuration = ns2…

Q: Arrange each set in order of increasing atomic size:(a) Rb, K, Cs     (b) C, O, Be      (c) Cl, K, S…

A: The atomic radii of an atom reduce going across the period and increase going down the group. The…

Q: Which of the following is the correct orbital diagram for the ground-state electron configuration of…

A: Given,  The correct orbital diagram for ground state electro configuration of phosphorus is:

Q: a) Which families of elements corresponds to the "peaks" and to the "valleys" in the plot of atomic…

A:

Q: Use the periodic table to determine the element corresponding to each electron configuration. a.…

A: The atomic number is defined as the number of electrons or number of protons present in a neutral…

Q: Explain the 2 trends of atomic radius in the periodic table. state the trend and explain why

A:

Q: What atom has the largest atomic radius? - Si - Mg - Sr - S

A: Given Elements  Silicone  Magnesium  Strontium  Sulphur  We have to find the element which has…

Q: why is there no element to the immediate right of magnesium in the periodic table

A: The atomic number of magnesium is 12. The electronic configuration is 1s22s22p23s2.

Q: 1. Atomic radius and ionization energy are two important properties of an atom that are periodic in…

A: Ionization energy is the energy which is required to remove the electron from an atom. The removal…

Q: How does the ionic radius of a nonmetal compare withits atomic radius? Explain the change in radius.

A: The atomic radius is the distance between the nucleus and the outermost shell of the element. On the…

Q: What element has the following ground-state electron configuration? (Just give the element symbol)…

A:

Q: Why does flourine have a smaller atomic radius than magnesium?

A: Magnesium belongs to 2nd group and 3rd period .The element fluorine  belongs to 17 th group and 2nd…

Q: 8.37 On the basis of their positions in the periodic table, select the atom with the larger atomic…

A: The radius of the atoms increases as move down the groups. This is due to the number of electronic…

Q: A student was asked to draw the ground state atomic orbital diagram for an element with 16…

A: Electronic configuration is used to denote the distribution of electrons placed over orbitals that…

Q: Mendeleev fixed an apparent discrepancy in the order of his periodic table by reversing the…

A: Mendeleev's classification :-  Mendeleev classified the elements based on their atomic weights.…

Q: Use electron configurations to explain why copper isparamagnetic while its 1+ ion is not.

A: A paramagnetic substance has unpaired electrons whereas diamagnetic substance has no unpaired…

Q: draw the orbital diagram of the following elements:   1. Antimony 2. Gold

A:

Q: Describe and apply the periodic trends for atomic radius. Identify which of the following atoms…

A: The elements given are Sr, Zn, Cl, Be, and P.

Q: Arrange these elements in order of increasing atomic radius: Ca, Rb, S, Si, Ge, F.

A:

Q: Describe and apply the periodic trends for electron affinity. Identify which of the following atoms…

A: The elements given are As, I, K, Cl, and S.

Q: paramagnetic or diamagnetic.

A:

Q: Write orbital diagrams for each ion and indicate whether the ion is diamagnetic or paramagnetic. a.…

A: Hi, since you have posted questions that has multiple subparts, we will answer the first three…

Q: Be sure to answer all parts. Draw the partial (valence-level) orbital diagram and write the symbol,…

A: Given, the electronic configuration of the element which indicates that there are a total 33…

Q: Using periodic trends, rank Br, I, and F in order of increasinga. atomic size b. ionization energy…

A: The atomic radius of atoms generally decreases from left to right across a period and it increases…

Q: What element has the ground state electron configuration of [Kr] 5s^1 4d^5

A: The configuration at ground state is most stable arrangement of atoms. At this state, the electrons…

Q: Suppose you were trying to find a substitute for Na+ for some application. Where would you begin…

A: The sodium ion has 1+ charge in the nerve signal transmission. The ions having 1+ charge and size…

Q: Based on the periodic table, the elements are arranged in the order of their atomic numbers,…

A:

Q: Explain also. place the following in order of increasing metallic character. Rb Cs Na

A: Metallic character is defined as the tendency of losing electrons from valence shell of orbital…

Q: What element corresponds to this orbital diagram for valence electrons in the ground state? Is 2s 2p…

A: Element can be identified by atomic number which is equal to number of electrons in ground state.

Q: Which element is represented by the orbital diagram below? 1L 1L 1L 3s 1L 1L 1s 2s 2p Na Mg OLi C

A: The element represented by the given orbital has to be given,

Q: The atomic number of an element is 73. Is this element diamagnetic or paramagnetic?

A: Whenever two electrons are paired together in an orbital, or their total spin is 0, they are…

Q: Select the list of elements that is properly ordered by increasing atomic radius. Cs, Ba, Sr, As, S…

A:

Q: Using only a periodic table as a guide, arrange the following series of atoms in order of increasing…

A:

Q: Define atomic radius. For main-group elements, describe the observed trends in atomic radius as…

A: Atomic radius and its trends in atomic radius are explained below-

Q: Part II. Directions: Using the Hund's rule, write the electron configuration of the following…

A:

Q: Explain periodic property?

A: Explain periodic property?

Q: For transition elements, describe the trends in atomic radius as we:a. move across a period in the…

A: The measure of size of atom of an element is atomic radius. It is distance from nucleus center to…

Q: Question 22.b of 22 Describe and apply the periodic trends for first ionization energy. Identify…

A: Which one will be lowest ionization energy among them--

Q: Use the below ground-state electron configurations to answer the following questions. (It may be…

A: First we write Elements with atomic number for given electronic configurations.

Q: B. Based on the items in A, draw an orbital diagram for each element. 1. S (sulfur) 2. Sc (scandium)

A:

Q: Write the orbital diagram for the ions of Cr and Fe* and O applying Pauli Exclusion principle and…

A:

Q: Based on their positions in the periodic table, list the following atoms in order of increasing…

A: Given atoms: Mg, Ca, Rb, Cs To find: Increasing order of radius for the given atoms

Q: Explain the periodic trend in atomic size from left to right across the periodic table. What is the…

A: On moving from left to right across a period, the atomic radius decreases, because nucleus of the…

Q: what is the atomic radius value for Cs ?

A: 1.The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or…

Q: Write the orbital diagram of the valence electrons of the elements and tell whether they are…

A: Write the orbital diagram of the valence electrons of the elements and tell whether they are…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.