Chapter 1, Problem 58P

What would the resonance structure of these 2 compounds be? And which would be the major?

(a) Draw all resonance contributors of the following ion. In drawing each additional resonance structure, use curved arrows to indicate which pairs of electrons are being shifted. (b) Draw the resonance hybrid. (c) Which c–C bond is the longest?

Please answer this correctly and quickly

Considering the structure on the far left as the original resonance structure, which of the subsequent resonance structures (A-D) is implausible.   Explain why you believe the resonance structure to be implausible.

11) Which resonance structure is of a compound different than the others? dora a) و کا b) d) CH₂ NH

3) Draw two more resonance structures of the following compound. Order the structures by increasing stability.

You will not find “hydroxide” in the stockroom, but you will find sodium hydroxide (NaOH) andpotassium hydroxide (KOH). Lithium hydroxide (LiOH) is expensive and used in spacecraft airfilters since hydroxide reacts with carbon dioxide, and lithium is lighter than sodium or potassium.Cesium and francium hydroxides are very expensive and little used. Is this information consistentwith your answer to the previous question?

The C=O double bond is called a “carbonyl bond.” Acetone and othercarbonyl compounds are introduced in some texts along with this structure a. Is this an important resonance structure of acetone? Explain. b. Does this structure convey any useful information about acetone? If so, what?

Rank the bonds according to increasing polarity. C-H N-H Si-H O-H Cl-H