Which ionization process is represented by arrow A in the figure for Na? В СD E=0 A-E 11 Na O (A) 4th and 5h (В) 6th and 7th (C) 8h and 9th O (D) 10h and 11th Potential Energy

Q: Part A Based on the ionization energies of the alkali metals, which alkali metal would you expect to…

A: Explanation to the correct answer is given below

Q: D Question 26 Which of the following correctly lists ions in order of increasing size? (smallest to…

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Q: Question 10 An atom of which of the following elements has the largest ionization energy? OB ОК 00 O…

A: The atom which has the largest ionisation energy = ?

Q: the electron affinity of oxygen O ot(g) → 0²+(g) + e¯ O (g) → 0+ (g) + e¯ O (g) + e¯ →0 (g) O (g) →…

A: The electron affinity of an atom or molecule is defined as the amount of energy released when an…

Q: For each of the following pairs of elements, indicate which will have the greater EA1: Be or B, K or…

A: Electron affinity ( EA) : When an electron is added to isolated gaseous atom , some amount of energy…

Q: location of elements electron (check all that apply) configuration of atoms metals or blocks…

A:

Q: Among Cl-, Ar, K+, Ca2+, Br-, Kr, Rb+, and Sr2+, which one has the largest radius?

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Q7 Specific heat of any element is 0.1. The nearest atomic weight of that element will be 32 64 62…

A: 64 is correct ans .

Q: In the following reaction, what is the change is ionic charge of the copper ion to solid copper?…

A: Given reaction Zn (s) + CuSO4 (aq) --> ZnSO4 (aq) + Cu (s So we've to determine the change is…

Q: Question 6 What neutral atom will be isoelectronic to 0-l? F ON Ne

A: Isoelectronic means two or more ions / atoms have same number of electrons.  1- O-1  : ( atmic…

Q: Value Part A Term kJ/mol electron affinity of oxygen, EA1 Use the Born-Haber cycle and the data…

A: Lattice energy is the energy which is released when one mol of gaseous ions approach each other…

Q: t Activity: Part C Find the elements carbon (C) and hydrogen (H) on the periodic table C, and then…

A: Carbon is a non-metal. Atomic number of Carbon is 6 Number of valence electron in carbon = 4…

Q: QUESTION 7 -e*u 8e?h²n² Consider the energy of the hydrogen atom, E = Which of the following is…

A: The energy of H-like electron can be determined by Bohr atom model. The energy of an electron in…

Q: ¥ Question Completion Sta QUESTION 14 Put the following in order of increasing atomic radii: Cu, Ba,…

A: The Ba, Cu, Si, and N belongs to 6th, 4th, 3rd, and 2nd period respectively. As the period number…

Q: Activity 3. Magnetic Properties Instructions: Using the electronic Configuration, which of the…

A: Concept:  Paramagnetic and diamagnetic: In electronic configuration of elements, Whenever two…

Q: Arrange the following elements in an increasing order of ionization energy. C, F, Be   Question 21…

A: In this question, we will arranged all three atoms in increasing order of their ionization energy.…

Q: Part A Which process corresponds to the second ionization energy of generic element A? O A(g) + e→ A…

A: Ionization energy is the energy required to lose an electron from outer valence shell.

Q: Select all that apply. Which of the following elements are metalloids? Check all that apply. Li Fe…

A: We can classify the elements of our modern periodic table as alkali metals, alkaline earth metals,…

Q: MCQ 11: As the number of proton increases the ionization energy A. decreases B. increases C. remain…

A: The more protons in the nucleus, the stronger the attraction of the nucleus to electrons. This…

Q: A…

A:

Q: The charge of the central metal ion for Na,(Co(SCN),] is: Select one:

A: Interpretation: Charge on the central metal ion to be found for the complex Na2[CO(SCN)4].

Q: Which of the following is/are isoelectronic to Kr? (Choose all that may apply) Select 2 correct…

A: Isoelectronic---- These are atom, ion or molecule that contain same number of electrons.…

Q: Which elements will form ions with a 1+ charge? Select all correct answers. Li Na F OK Mg

A: Generally group 1 elements are more likely forms ions with +1 charge .

Q: which of the following has the largest ionization energy? answer choices: Sb N P Bi As

A:

Q: Select all that apply. Which of the following elements are metalloids? Check all that apply. Si P Li…

A:

Q: Question 24 Which of the following is the electron configuration of Cu O [Ar]4s²3d8 O [Ar]4s²3d64p²…

A: This question belong to d-block of element. Electronic configuration of d- block element. generally…

Q: Review Topica] Indicate which species in each pair has the more favorable (more negative) electron…

A: More negative  the Electron affinity  value more will be the favourability. The atoms having full…

Q: QUESTION 18 The ionization energy values (in kJ mol-1) for a period 3 element are given below.…

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Q: MCQ 17: The ionization energy between last element of one period and first element of next period…

A: The last element has a highest ionization energy in that period and the first element has lowest…

Q: The ionization constant for water is 1.14*10-15 at 0 oC and 9.60*10-14 at 60.0 oC. i) Calculate the…

A: A reaction is said to be spontaneous if its Gibbs free energy is negative. We can calculate the…

Q: Which of the following has the largest Ionization Energy? Answer Choices A. K B. Mg C. Ca D. Na

A: Given elements, A. K B. Mg C. Ca D. Na

Q: Place the following elements in order of decreasing atomic size: silicon, nitrogen, helium,…

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Q: Critical Thinking Anwer the following 1. What ionic charge will the following elements have? Justify…

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Q: Which of the elements listed below has the greatest atomic radius? Select one: a. Al b. P c. S d. B…

A: Given elements are B (2nd period , 13 th group) Al (3rd period , 13 th group) Si (3 rd period ,…

Q: please answer part c

A: The given reaction is, Electron affinity of Cl = -349kJ/mol Ionization energy of Na = 496kJ/mol…

Q: 1-Element like ....... the nucleus has a weaker attraction to its electrons * ( Non of these / Cu /…

A: Nuclear attraction towards electrons: It is the ability of a nucleus to attract the electrons…

Q: Which of the elements listed below has the smallest first ionization energy? Multiple Choice Se Ge

A: ionization energy can be defined as the minimum amount of energy required to remove an electron from…

Q: AgBrO   I thought this was Silver Bromite but according to the answer guide it is Silver…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: From the following elements, which one has the lowest first ionization energy?   Question 27…

A: K ( Z = 19 ) has lowest first ionization energy among these given atoms H ( Z =1) , F ( Z =9) , Si (…

Q: LEASE ANSWER? 1. Using your understanding of the three subatomic particles, what is an electric…

A: ANSWERE IS DISCUSSEC BELOW :

Q: PQ-28. Which pair of elements is listed in order of decreasing first ionization energy? (A) Na, Mg…

A: Given pair of elements are : (A). Na, Mg  (B). Mg, Al  (C). Al, Si  (D). Si, P  Which pair of…

Q: Chlorine, with 7 valence electrons, is the element that gains the electron to be a with a charge.…

A: The ions are formed when atoms have unequal number of electrons and protons, which are either…

Q: Elements A and B are in the same row of the periodic table. Element A is closer to the right side of…

A: Ionisation potential is the energy required to remove the outermost electron from an isolated…

Q: Which of the following contains sets of atoms or ions that are isoelectronic? Answer(s):…

A: Isoelectronic species are those species which contains equal number of electrons. Let us check the…

Q: 3. Calculate the number of atoms per cubic meter for metal X at 830 C. The energy for vacancy…

A: 3).

Q: Myoglobin is an important protein found in the muscle cells. Myoglobin contains iron. An iron atom…

A: ionization energy of an atom is the amount of energy required to eject an electron from it's…

Q: Which of the following elements is most likely to form an anion with a -1 charge? Group of answer…

A: Given that : We have to identify that out of the given choices which is most likely to form an anion…

Q: Part A - Predicting Relative Sizes of Atomic Radii By referring to a periodic table, but not to…

A: From going to left to right atomic radius is decreases because effective nuclear charge is…

Q: Question attached

A: The oxidation number of any element indicates the number of electrons gain or lose by the element to…

Q: Select the single best answer. Which of the following elements would you expect to be most metallic?…

A: Metal has tendency to donates its electron easily while non-metal has tendency to gain electron…