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Concept explainers
(a)
Interpretation:
Whether the given structure is a legitimate Lewis structure is to be determined.
Concept introduction:
For a valid Lewis structure of a molecule, the atoms must not exceed their normal valency. In general, this means atoms from the 2nd row onward of the periodic table must follow the octet rule. The exceptions to this rule are elements from the third row like S, P, etc., which are capable of expanding their octets to a maximum of twelve valence electrons. A hydrogen atom cannot have more than two valence electrons.
(b)
Interpretation:
Whether the given structure is a legitimate Lewis structure is to be determined.
Concept introduction:
For a valid Lewis structure of a molecule, the atoms must not exceed their normal valency. In general, this means atoms from the 2nd row onward of the periodic table must follow the octet rule. The exceptions to this rule are elements from the third row like S, P, etc., which are capable of expanding their octets to a maximum of twelve valence electrons. A hydrogen atom cannot have more than two valence electrons.
(c)
Interpretation:
Whether the given structure is a legitimate Lewis structure is to be determined.
Concept introduction:
For a valid Lewis structure of a molecule, the atoms must not exceed their normal valency. In general, this means atoms from the 2nd row onward of the periodic table must follow the octet rule. The exceptions to this rule are elements from the third row like S, P, etc., which are capable of expanding their octets to a maximum of twelve valence electrons. A hydrogen atom cannot have more than two valence electrons.
(d)
Interpretation:
Whether the given structure is a legitimate Lewis structure is to be determined.
Concept introduction:
For a valid Lewis structure of a molecule, the atoms must not exceed their normal valency. In general, this means atoms from the 2nd row onward of the periodic table must follow the octet rule. The exceptions to this rule are elements from the third row like S, P, etc., which are capable of expanding their octets to a maximum of twelve valence electrons. A hydrogen atom cannot have more than two valence electrons.
(e)
Interpretation:
Whether the given structure is a legitimate Lewis structure is to be determined.
Concept introduction:
For a valid Lewis structure of a molecule the atoms must not exceed their normal valency. In general, this means atoms from the 2nd row onward of the periodic table must follow the octet rule. The exceptions to this rule are elements from the third row like S, P, etc., which are capable of expanding their octets to a maximum of twelve valence electrons. A hydrogen atom cannot have more than two valence electrons.
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Chapter 1 Solutions
Organic Chemistry: Principles and Mechanisms (Second Edition)
- helpMEarrow_forwardDraw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side product is continuously removed to drive the reaction toward products. (CH3)2NH, TSOH Drawingarrow_forwardSo, the first image is what I'm trying to understand regarding my approach. The second image illustrates my teacher's method, and the third image includes my notes on the concepts behind these types of problems.arrow_forward
- The bromination of anisole is an extremely fast reaction. Complete the resonance structures of the intermediate arenium cation for the reaction (Part 1), and then answer the question that follows (Part 2).arrow_forwardDrawing of 3-fluro-2methylphenolarrow_forwardWhich compound(s) will be fully deprotonated (>99%) by reaction with one molar equivalent of sodium hydroxide? I, II, III I, || I, III I only II, III SH | H3C-C=C-H || III NH2arrow_forward
- Will NBS (and heat or light) work for this reaction, or do we have to use Br2?arrow_forwardHAND DRAWarrow_forwardPredict the major products of the following organic reaction: Some important notes: Δ CN ? • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers. ONO reaction. Click and drag to start drawing a structure.arrow_forward
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