Chemistry: Atoms First (Comp. Instructor's)
3rd Edition
ISBN: 9781259923081
Author: Burdge
Publisher: MCG
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Question
Chapter 6.6, Problem 6.6.1SR
Interpretation Introduction
Interpretation:
The central atom of species that does not obey octet rule.is should be identified from the given options.
Concept Introduction:
- Lewis structures are diagrams that represent the
chemical bonding of covalently bonded molecules and coordination compounds. - It is also known as Lewis dot structures which represents the bonding between atoms of a molecule and the lone pairs of electrons that may exist in the molecule.
- The Lewis structure is based on the concept of the octet rule so that the electrons shared in each atom should have 8 electrons in its outer shell.
- Atoms can be stable even though the number of valence electrons in the atoms in a molecule is less than 8 and is called incomplete octet
- Atoms can be stable even though the number of valence electrons in the atoms in a molecule is more than 8 and is called expanded octet
To determine: central atom of species that does not obey octet rule.is
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Cyanogen (CN)2 is known as pseodohalogen because it has some properties like halogens. It is composed of two CN’s joined together.(i) Draw the Lewis structure for all the possible combination for (CN)2.(ii) Calculate the formal charge and determine which one of the structures that you have drawn is most stable.(iii) For the stable structure, determine the geometry around the two central atoms.(iv) For the stable structure, draw the dipole arrows for the bonds.(v) Base on the stable structure, determine the polarity of molecule and state your reason.
These species do not obey the octet rule. Draw a Lewis structure for each, and state the type of octet-rule exception:(a) BrF₃(b) ICl₂⁻(c) BeF₂
In the Lewis structure of which molecule the central atom has an incomplete octet?
(A) GeF2
(B) KrF2
(C) SeF2
(D) All of them
Chapter 6 Solutions
Chemistry: Atoms First (Comp. Instructor's)
Ch. 6.2 - Classify the following bonds as nonpolar, polar,...Ch. 6.2 - Classify the following bonds as nonpolar, polar,...Ch. 6.2 - Prob. 1PPBCh. 6.2 - Electrostatic potential maps are shown for HCl and...Ch. 6.2 - Prob. 6.2WECh. 6.2 - Prob. 2PPACh. 6.2 - Prob. 2PPBCh. 6.2 - Prob. 2PPCCh. 6.2 - Prob. 6.3WECh. 6.2 - Prob. 3PPA
Ch. 6.2 - Prob. 3PPBCh. 6.2 - Prob. 6.2.1SRCh. 6.2 - Prob. 6.2.2SRCh. 6.2 - Using data from Table 6.2, calculate the magnitude...Ch. 6.2 - Prob. 6.2.4SRCh. 6.3 - Draw the Lewis structure for carbon disulfide...Ch. 6.3 - Prob. 4PPACh. 6.3 - Prob. 4PPBCh. 6.3 - Prob. 4PPCCh. 6.3 - Prob. 6.3.1SRCh. 6.3 - Prob. 6.3.2SRCh. 6.4 - The widespread use of fertilizers has resulted in...Ch. 6.4 - Prob. 5PPACh. 6.4 - Prob. 5PPBCh. 6.4 - Prob. 5PPCCh. 6.4 - Formaldehyde (CH2O), which can be used 10 preserve...Ch. 6.4 - Prob. 6PPACh. 6.4 - Prob. 6PPBCh. 6.4 - Prob. 6PPCCh. 6.4 - Prob. 6.4.1SRCh. 6.4 - Prob. 6.4.2SRCh. 6.5 - Prob. 6.7WECh. 6.5 - Prob. 7PPACh. 6.5 - Prob. 7PPBCh. 6.5 - Prob. 7PPCCh. 6.5 - How many resonance structures can be drawn for the...Ch. 6.5 - Indicate which of the following are resonance...Ch. 6.6 - Prob. 6.8WECh. 6.6 - Prob. 8PPACh. 6.6 - Prob. 8PPBCh. 6.6 - Prob. 8PPCCh. 6.6 - Prob. 6.9WECh. 6.6 - Prob. 9PPACh. 6.6 - Prob. 9PPBCh. 6.6 - Elements in the same group exhibit similar...Ch. 6.6 - Draw three resonance structures for the hydrogen...Ch. 6.6 - Draw two resonance structures for each speciesone...Ch. 6.6 - Prob. 10PPCCh. 6.6 - Prob. 6.6.1SRCh. 6.6 - Which elements cannot have more than an octet of...Ch. 6.6 - How many electrons are around the central atom in...Ch. 6 - Which of the following atoms must always obey the...Ch. 6 - Prob. 6.2KSPCh. 6 - Prob. 6.3KSPCh. 6 - How many lone pairs are on the central atom in the...Ch. 6 - Prob. 6.1QPCh. 6 - Prob. 6.2QPCh. 6 - Prob. 6.3QPCh. 6 - Prob. 6.4QPCh. 6 - Prob. 6.5QPCh. 6 - Prob. 6.6QPCh. 6 - Prob. 6.7QPCh. 6 - Prob. 6.8QPCh. 6 - For each of the following pairs of elements, state...Ch. 6 - Define electronegativity and explain the...Ch. 6 - Prob. 6.11QPCh. 6 - Prob. 6.12QPCh. 6 - Prob. 6.13QPCh. 6 - Prob. 6.14QPCh. 6 - Prob. 6.15QPCh. 6 - Prob. 6.16QPCh. 6 - Arrange the following bonds in order of increasing...Ch. 6 - Prob. 6.18QPCh. 6 - Prob. 6.19QPCh. 6 - Prob. 6.20QPCh. 6 - Prob. 6.21QPCh. 6 - Prob. 6.22QPCh. 6 - Prob. 6.23QPCh. 6 - Prob. 6.24QPCh. 6 - Prob. 6.25QPCh. 6 - Prob. 6.26QPCh. 6 - Prob. 6.27QPCh. 6 - Prob. 6.28QPCh. 6 - Prob. 6.30QPCh. 6 - Prob. 6.31QPCh. 6 - Prob. 6.32QPCh. 6 - Prob. 6.33QPCh. 6 - Prob. 6.34QPCh. 6 - Draw all of the resonance structures for the...Ch. 6 - Prob. 6.36QPCh. 6 - Prob. 6.37QPCh. 6 - Draw three resonance structures for the molecule...Ch. 6 - Draw three reasonable resonance structures for the...Ch. 6 - Indicate which of the following are resonance...Ch. 6 - Prob. 6.41QPCh. 6 - Prob. 6.42QPCh. 6 - Draw a resonance structure of the guanine molecule...Ch. 6 - Prob. 6.44QPCh. 6 - Give three examples of compounds that do not...Ch. 6 - Prob. 6.46QPCh. 6 - Prob. 6.47QPCh. 6 - Prob. 6.48QPCh. 6 - Prob. 6.49QPCh. 6 - Prob. 6.50QPCh. 6 - Prob. 6.51QPCh. 6 - Prob. 6.52QPCh. 6 - Prob. 6.53QPCh. 6 - Draw Lewis structures for the radical species ClF2...Ch. 6 - Prob. 6.55QPCh. 6 - Prob. 6.56QPCh. 6 - Prob. 6.57QPCh. 6 - Prob. 6.58QPCh. 6 - Prob. 6.59QPCh. 6 - Prob. 6.60QPCh. 6 - Give an example of an ion or molecule containing...Ch. 6 - Prob. 6.62QPCh. 6 - Prob. 6.63QPCh. 6 - Prob. 6.64QPCh. 6 - Are the following statements true or false? (a)...Ch. 6 - Prob. 6.66QPCh. 6 - Prob. 6.67QPCh. 6 - Most organic acids can be represented as RCOOH,...Ch. 6 - Prob. 6.69QPCh. 6 - Prob. 6.70QPCh. 6 - Prob. 6.71QPCh. 6 - The following species have been detected in...Ch. 6 - Prob. 6.73QPCh. 6 - Prob. 6.74QPCh. 6 - The triiodide ion (I3) in which the I atoms are...Ch. 6 - Prob. 6.76QPCh. 6 - Prob. 6.77QPCh. 6 - The chlorine nitrate (ClONO2) molecule is believed...Ch. 6 - Prob. 6.79QPCh. 6 - For each of the following organic molecules draw a...Ch. 6 - Prob. 6.81QPCh. 6 - Draw Lewis structures for the following organic...Ch. 6 - Draw Lewis structures for the following four...Ch. 6 - Prob. 6.84QPCh. 6 - Prob. 6.85QPCh. 6 - Draw three resonance structures for (a) the...Ch. 6 - Prob. 6.87QPCh. 6 - Prob. 6.88QPCh. 6 - Prob. 6.89QPCh. 6 - Draw a Lewis structure for nitrogen pentoxide...Ch. 6 - Prob. 6.91QPCh. 6 - Nitrogen dioxide (NO2) is a stable compound....Ch. 6 - Prob. 6.93QPCh. 6 - Vinyl chloride (C2H3Cl) differs from ethylene...Ch. 6 - Prob. 6.95QPCh. 6 - Prob. 6.96QPCh. 6 - In 1999 an unusual cation containing only nitrogen...Ch. 6 - Prob. 6.98QPCh. 6 - Prob. 6.99QPCh. 6 - Electrostatic potential maps for three compounds...
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