8. Explain the layout of the modern periodic table, including rows, columns, groups, and blocks. Be sure to explain what's in each part of the periodic table.

Q: What property did Mendeleev have that allowed him to put the elements in a pretty good order from…

A: Periodic table represents the systematic arrangement of elements in which the properties of these…

Q: I wanna ask on how to specify the location of an element in the periodic table in terms of s area, p…

A: Location of Element is decided by Last electron in Electronic Configuration.

Q: Write the full orbital diagram for each element.a. S b. Ca c. Ne d. He

A: SOLUTION: Step 1: Hello. Since the question contain multiple sub-parts, the first three parts are…

Q: What are the main features of Mendeleev's periodic table?

A: Mendeleev states that the “the properties of the elements are the periodic function to their atomic…

Q: In describing the atom, we often refer to the “electron cloud.” Does this mean that the electron is…

A: In an atom, the atomic nucleus is surrounded by region of negative charge is called electron cloud.…

Q: Write the complete electron configuration of oxygen. Write the complete orbital diagram of oxygen.

A: An atom consists of an atomic nucleus containing protons and neutrons while electrons are present…

Q: What is the one element that is not listed on the periodic table? and why?

A: Unbinilium is hypothetical element with atomic no. 120 is not present in the table.

Q: 67. Which pair of elements do you expect to be most similar? Why?(a) Si and P(b) Cl and F(c) Na and…

A: Periodic table is an arrangement of elements in the order of increasing atomic number from left to…

Q: Use an orbital diagram to write the electronic confi guration of each element whose location is…

A: The electronic configuration tells about the distribution of electrons of an atom in the atomic or…

Q: 69. What does the graph to the right best represent? a) atomic radii of Period 2 b) ionization…

A: Note: They all are very short questions so I am solving all questions. Given: Graph Rare earth…

Q: The periodic table is a result of the periodic law. What observations led to the periodic law? What…

A: Given information,       The periodic table is a result of the periodic law.

Q: What is electron affinity? What are the observed periodic trends in electron affinity?

A: Electron affinity is the energy that released when a neutral gaseous atom captures an electron. The…

Q: What do you mean by diagonal relationship in the periodic table?

A: This is usually observed between first elements of group 1 (say period 2) with that which is…

Q: 8. Based on what you know about the patterns of elements as you move down a period on the Periodic…

A: 8.) Phosphorus and Nitrogen belongs to the same group i.e., group 15 yet both behaves differently…

Q: 78. Potassium metal tends to lose one electron while calcium metal tends to lose two electrons. Why…

A: Ionisation energy is defined as the amount of energy required to remove the most loosely bound…

Q: Explain how to write the electron configuration for an element based on its position in the periodic…

A: The periodic table is a tabular arrangement of all the known elements based on the atomic number and…

Q: Explain the organization of an atom of carbon.

A: The protons, neutrons, and electrons are the salient features of an atom. The protons present in the…

Q: Explain the layout of the modern periodic table, including rows, columns, groups, and blocks. Be…

A:

Q: Part 1 Color the 3 main regions (Metals, Nonmetals, S Metalloids) a different color and label each…

A: Elements in periodic table can be either metals, non-metals, or metalloids.

Q: Explain what is meant by the periodic table with an explanation of the divisions it consists of and…

A: Periodic table is the important tools in the history of chemistry . It arranged the atomic…

Q: Explain why the rows in the periodic table become progressively longer as we move down the table.…

A:

Q: 7.) Identify the following elements: a. period 5 alkali metal. 5 halogen. b. period 4 halogen. C.…

A:

Q: Give the general characteristics of the long form of Modern periodic table?

A: The modern periodic law states that “the properties or characteristics of the elements (both…

Q: Use the concepts of effective nuclear charge, shielding, and n value of the valence orbital to…

A: Atomic radius depends on the distance between a valence electron and nucleus of an atom. If the…

Q: 2. Without looking at the periodic table write the generic valence electron configuration for the…

A:

Q: What is the maximum number of electrons that a single orbital can hold ?

A: An orbital is a three dimensional description of the most likely location of an electron around an…

Q: Why do the rows in the periodic table get progressively longer as you move down the table? For…

A:

Q: 7. How do man made elements fit into the periodic table?

A: At present 112 elements are known , among them 88 are naturally occurring elements and the remaining…

Q: Part 4: Making Connections to the Atom 1. Using Coulomb's law and the relative force of attraction…

A:

Q: 1. Using data obtained by the explorers, try to arrange the elements together in the form of a…

A: A periodic table can only be constructed with the help of the periodicity of the chemical properties…

Q: What is an orbital diagram? Provide an example.

A: What is an orbital diagram? Provide an example.

Q: According to Coulomb’s law, if the separation between two particles of the same charge is doubled,…

A: Coulomb's law states that the potential energy (E) of two charged particles is dependent on their…

Q: Write the full orbital diagram for element. N

A: The orbital diagram of an element describes the distribution of electrons in the orbitals of…

Q: explain the significance of the rows and columns of periodic table.

A:

Q: Describe the periodic properties of elements?

A:

Q: What are the basic features of the periodic table?

A: A table in which the elements are arranged in the increasing order of their atomic number is termed…

Q: Bromine is a highly reactive liquid while krypton is an inert gas. Explain this difference based on…

A: The electronic configuration of bromine (Br) is 1s22s22p63s23p64s23d104p5.

Q: From top to bottom, down the periodic table, ionization energy tends to decrease. This is best…

A: Applying basics of periodic properties of elements we can determine variation of ionisation energy…

Q: What are the Elements? Classify the features of elements?

A: Given term,      Elements and the features of elements classification,

Q: What determines the element?

A: The substance which is formed from one type of atom is known as an element.

Q: Describe the trend in ionization energy as you move across the periodic table and down the periodic…

A: Ionization energy refers to the amount of energy needed to remove an electron from an atom in…

Q: What are periodic properties?

A: Given: Periodic properties.

Q: Which of the following statements about the periodic table is TRUE? a. The alkaline earth metals are…

A: Note: According to our guidelines we are supposed to answer only first question.  Kindly repost…

Q: Explain why vanadium (radius = 134 pm) and copper (radius = 128 pm) have nearly identical atomic…

A: The electronic configuration of Vanadium = [Ar] 3d3 4s2 And of Copper = [Ar]3d104s1. On moving from…

Q: What's the electron configuration of Magnesium and why this element is essential for our planet?

A:

Q: Define ‘periodic motion’. Why do you think in chemistry we had a chart called the Periodic Table?

A:

Q: What is Periodic Law?

A: The periodic law states that “When elements are arranged in order of increasing atomic number, there…

Q: Explain how metallic characteristics of an element is determined

A: Metallic characteristics: Metal characteristics basically belong to the reactivity of a metal.…

Q: You have learned that each orbital can hold two electrons and this pattern is evident on the…

A: If each orbital is allowed with three electrons, then s-orbital - 3 electrons p-oribital - 9…