What are the group numbers and the generic outer electron configurations for a neutral atom with the given Lewis symbols? Select the group number. Select the generic outer electron configuration. 1A (1) O 2A (2) O ns np' ns np? О ЗА (13) O 4A (14) O ns np ns np O 5A (15) O ns np O nsnp° 6A (16) O 7A (17) 8A (18)

Q: Which of the following would have to gain two electrons in order to achieve a noble gas electron…

A: Electronic configuration tell us that how electrons are distributed in shells, subshell s and…

Q: Η CNΝ Η 3. CH2N2

A: The resonance structure with Lewis dot structure and formal charge is as below:-

Q: 8.4 Write Lewis dot symbols for the following ions: (a) Li+,(b) Cl−, (c) S2−, (d) Sr2+, (e) N3−.

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

Q: These species do not obey the octet rule. Draw a Lewis structure for each, and state the type of…

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Q: 1. Calculate how many protons and neutrons are present in the following isotopes. b. 17N а. 13N 2.…

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A: Out of the 4 options we have to tell in which options, The central atom  follows octet rule.

Q: Determine the number of valence electrons in carbonate (CO3²") and then draw the corresponding Lewis…

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Q: . Draw the Lewis electron dot structures of the following chemical species. In each case you must…

A: (a)  CS2 and H2S Answer - In CS2, C has 2 double bonds which gives it a full octet, S also has 8…

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A: To follow the octet rule there must be 8 electrons in the balanced shell of the central atom.

Q: COMPARING LEWIS STRUCTURES T02/s02 +7TT :0: =S= o=s= o: :o: :: :o: Enter the overall charge for each…

A: The overall charge on any molecules is obtained from the summation of formal charges on each atom.

Q: Determine the number of valence electrons in sulfuric acid (H₂SO4) and then draw the corresponding…

A: Lewis structure: Representing the covalent bonding that indicates where the valance shell electrons…

Q: Which of these molecules or ions has a violation of the octet rule (other than H)? O BCI3 O F2 O PH3…

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Q: From the Lewis structures of the species given, pick all of those in which the central atom obeys…

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Q: Write the Lewis dot structure for lonic compound lons symbols Ratio of ions Lewis symbol [AlJ**;…

A: Lewis dot structure of any compound is the representation of all bonds in that compound as well as…

Q: Question 3

A: The electronic configuration of sulfur and hydrogen atom is,S = 1s22s22p63s23p4H = 1s1Sulfur has 4…

Q: Which of the following choices for the molecules of nitrogen and oxygen, are exceptions to the Octet…

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Q: Which of the following does have resonance structures? Z of H =1, C = 6, N = 7, Cl = 17, S =16, P =…

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Q: Draw the Lewis electron dot structures of the following chemical species. In each case you must say…

A: Given structure

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Q: How many lone pairs are in the Lewis structure of hydrazine H,NNH, ? 4 12 2 8

A: The lone pairs in the Lewis Structure of Hydrazine is given as:

Q: 5. Draw the Lewis structures of the chemical species below. You are responsible for the lone pairs.…

A: a.

Q: Using only single bonds, draw two correct Lewis structures of HCIO, one with Cl as the central atom…

A: Lewis dot structure of HClO

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Q: Lewis Structure Formula a. Al*3 and O -2 b. Sn*2 and I c. Au *3 and F

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Q: InCl52- SF3+ ClF5 SbCl52- Deduce the Lewis structure for the species shown based on their formula.…

A: According to Brown et al.,1 the crystal structure of [NEt4]2[InCl5][NEtX4]X2[InClX5] reveals that…

Q: Draw the Lewis structure of the following substances a) ammonia (NH3) b) ammonium ion (NH4*) c)…

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Q: 17. Identify the atoms that correspond to each of the following electron configurations. Then, write…

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Q: Determine the number of valence electrons in carbonate (CO,") and then draw the corresponding Lewis…

A: Carbonate ion is CO32-. It contains 1 C atom and 3 O atoms and 2 units of negative charge. No. of…

Q: Draw the best Lewis structure for NO3-. Which of the following statements is TRUE for your best…

A: Answer: option A. is correct. The best Lewis structure for NO3- ion contains two N—O single bonds…

Q: Identify the atoms that correspond to each of the following electron configurations. Then, write the…

A: The following steps can be used to write the Lewis symbol. (a) For, The atomic number according to…

Q: Read the following statements. Which ones are correct? Be sure to explain how you know. I. BF3 and…

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Q: A compound composed of 3.3% H, 19.3% C, and 77.4% O has a molar mass of approximately 60 g/mol. What…

A: Here molecular formula can be calculated by Empirical formula. Lewis structures are drawn with the…

Q: An ionic compound of formula XY2 (X = cation with two positive charges, Y = anion with one negative…

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Q: When forming a bond, which ion will aluminum form? A. -5 lon B. 3 ion C. +3 ion D. +5 ion Which…

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Q: White phosphorus (P4) consists of four phosphorus atoms arranged at the corners of a tetrahedron.…

A: White phosphorous is an allotrope of phosphorous. It exists in P4 tetra phosphorous form. White…

Q: 6. Hydrazine, N,Ha, decomposes according to the following reaction: N;H. () → 4 NH3 (g) + N2 (g) a.…

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Q: Solve the attached question

A: We have to find in which among the following compounds does the central atom satisfy the octet rule.…

Q: O 13. Draw the Lewis structures for these compounds. a. hydroxide ion (OH-) b. boron trihydride…

A: For Lewis structure and shape, we will count valence electrons.

Q: Which of the following atoms could not accommodate an expanded octet (i.e., more than eight valence…

A: Which of the following atoms could not accomodate an expanded octet ?

Q: which elements from the list below has the following Lewis structure B F N S Si 

A: Number of valence electrons in X =6

Q: The following Lewis representation depicts a reaction between a group metal and a group nonmetal. X:…

A: Answer:- This question is answered by using the simple concept of electronic configuration and then…

Q: 7. Identify the element Xwhich forms a polyatomic ion with the following Lewis Structure? [:CI-X-Cl:…

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: Which of the following statements is/are correct? I. BH3 and PF5 are examples of octet rule…

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Q: 1. Draw Lewis Structures (including resonance structures if applicable) for the following…

A: Resonance structures Two or more Lewis Structures that collectively describe the electronic bonding…

Q: Common exceptions to the octet rule are compounds and polyatomic ions with central atoms having more…

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Q: A chemist heats nitrogen and fluorine gas in a lab and observes the information of a brown gas with…

A: Lewis structure is also known as electron-dot structure.  It is used to determine the valence…

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Q: What are the group numbers and the generic outer electron configurations for a neutral atom with the…

A: The general outer electronic configuration of 1A (1) group is ns1 The general outer electronic…

Actinides

The elements in which the extra electron tends to enter the 5f-orbitals of (n–2)th main shell are considered 5f-block elements. They are also named actinides. Actinides include 15 elements, from atomic number 89 to 103.