Consider the following elements – O, F, Na, Mg and Al. -What is the first criterion you would use to determine which the largest atom? Explain why you chose this as the first criterion. -Are there any other criteria you would use to determine the next largest atom? -Arrange the above atoms in ascending order (smallest to largest). Explain your reasoning

Q: 6. Reconsider your energy level diagram for chlorine. Imagine adding electrons until you reached the…

A: The question is based on the periodic properties of elements. We have to identify the element which…

Q: Using only the periodic table arrange the following elements in order of increasing ionization…

A: Ionisation energy is the energy requires on removal of first electron from an isolated gaseous atom.…

Q: The electron configuration can also be represented by writing the symbol for the occupied subshell…

A: The electronic configuration can be written by using three basic rule    1. Aufbau principle. 2. The…

Q: Using only the periodic table arrange the following elements in order of increasing atomic radius:…

A: Given : elements Tip : atomic radius increases on moving top to bottom in a periodic table.

Q: Why do atoms get smaller as you go across the row on the periodic table? why do atoms get larger…

A:

Q: Which two representations are most consistent with the model of an atom that uses probability to…

A: We have to find the representations where probability of finding an electron is maximum and minimum.

Q: Rank the following elements in order of increasing metallic character: K, P, Rb, Ca, Cl, and Ge.…

A: The metallic character increases on moving top to bottom in a group and decreases on moving left to…

Q: Select the incorrect statement. Select one: O a. Ga is larger than N. O b. Cations are smaller than…

A:

Q: 15. Order the following elements from smallest to largest. Elements

A: Detail solution given below.

Q: " The electron configuration can also be represented by writing the symbol for the occupied subshell…

A: The electronic configuration can be written using three basic rule 1. Aufbau principle.2. The…

Q: Give the condensed electron configuration, orbital box diagram, and noble gas notation  of the…

A:

Q: Circle all that would be soluble in water:

A: the solubility of any compound is mainly depends upon the difference in electro negativity  between…

Q: Which of the following is a reasonable criticism of the Bohr model of the atom? a) It does not…

A: •Bohr model:-In an atom, electrons revolve around the positively charged nucleus in a definite…

Q: What is the trend in reactivity of group 1 and group 2? What does ease of removing an outer electron…

A: Group I elements (alkali metals) & Group II elements (alkaline earth metals) to form a positive…

Q: What do we mean by the term electronic structure? Select all that apply. The arrangement of the…

A: In an atoms nucleus is present at the centre and it contains neutrons and protons and these species…

Q: 1. Which of the following atoms has the highest ionization energy? A.  Na             B.    Cs…

A: 1. Which of the following atoms has the highest ionization energy? A.  Na             B.    Cs…

Q: Consider F, S and Cl. Which of these elements is the largest?

A: Atomic size  : Atomic size of a chemical element is the distance between the centre of nucleus of an…

Q: Four main-group elements a, b, c and d are highlighted in the outline of the Periodic Table below: a…

A: Given:element: a,b,c and dDetermine the order of decreasing atomic radius.Distance between the…

Q: 8. An unknown element has 2 outermost shell electrons. Which of the following statements concerning…

A: Here the unknown element have two outermost shell elctrons . Hence the element may be Helium ( 1s^2)…

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Mg > S > Cl  As we move left to right in a period,  atomic redius decreases due to effective…

Q: In general, atomic masses increase as you move across a row or down a column. This was one of the…

A: Given: Mendeleev periodic table To find: The two elements were placed in order that contradict…

Q: Classify each of the following statements about the Bohr model of the atom as True or False. Bohr…

A:

Q: There are several statements about valence electrons below. Which one is true?  They do not…

A: Definition of valence electron: A valence electron is an outer shell electron that is associated…

Q: The following data shows the successive ionization energies (in kJ/mol) for an element: IE1: 856…

A: The energy needed to detach one electron from the valence shell of an isolated gaseous atom is…

Q: most positive electron affinity to most negative electron affinity.

A:

Q: Solve question 1 and the subparts (a,b,c). Write four quantum numbers to describe the highest…

A: Quantum numbers usually define the location of electron in an atom and to predict the location of…

Q: if a sulfur atom gains two electrons the resulting species is ______ (larger/same size/smaller) than…

A: Given  Atom = Sulphur  Size of atom after gained 2 electron = ?  Resulting species is anion or…

Q: Four main-group elements a, b, c and d are highlighted in the outline of the Periodic Table below:…

A: A question based on atoms. Based on the placement of different atoms, their respective atomic radius…

Q: Based on position in the periodic table and electron configuration, arrange these elements in order…

A:

Q: chlorine ) Would you expect the ion to be larger or smaller in volume than the neutral atom? Why?

A: The atomic no. of Cl is 17. It's electronic configuration is: 1s22s22p63s23p5 It has 7 electrons in…

Q: Describe the process you would go through to find the number of valence electrons for any of the…

A: The distribution of electrons in an atom can be shown with the help of electronic configuration. The…

Q: The periodic table is the most important organizing principle in chemistry. There is a regular…

A: A question based on periodic table that is to be accomplished.

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

A:

Q: The first five ionization energies (IE,through IE) of a Period 2 element have the following pattern:…

A: Given:Pattern of first five ionization energies (IE1 to IE5) of a Period 2 element We have to find…

Q: Using only the periodic table arrange the following elements in order of increasing ionization…

A: The given elements areSeleniumSulfurPoloniumTelluriumWe have to arrange the given elements in…

Q: Given three elements W, X, and Y with their proton numbers of 11, 12, and 13 respectively. Identify…

A: Given : Number of protons in element W = 11 Number of protons in element X = 12 And number of…

Q: Tô éäch ĝivề Thêir ločâTion, charge and Pelativeė mass. are the 3 subatomic particles? 2. What does…

A: An atom consists of neutrons, protons and electrons.

Q: Will the atom Zy be larger, smaller or the same in ion size than the oxygen atom. Explain your…

A: As we move down the group the number of energy level increases and thus the size of atom increases.…

Q: You and your classmates have been given an electron configuration and need to identify what it is.…

A: Since, According to Aufbau law,  Electron filled in increasing order of their energy. Thus,

Q: 1. Based on your understanding of color's relationship to wavelength, identify the approximate…

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

Q: Helium and lithium are two elements that differ only in one electron. Why do you think they exhibit…

A: Helium and lithium are two elements that differ only in one electron. Why they exhibit such…

Q: Given the following information, determine which element of the periodic table is being described as…

A: Elements are arranged in the periodic table in the increasing order of their atomic number.  There…

Q: numbers (1,2,3...etc) NOT as words (one, two, three, etc.) Hydrogen (H)  Carbon (C)  Helium (He)…

A: In this question, we will determine the Valence electrons in each of the given Neutral atoms.…