In the first step of a Wittig reaction, what will happen if you use chlorobenzene instead of benzyl chloride? Why a) the yield will increase, because chlorobenzene is a better nucleophile b) yield will be slightly decreased, because chlorobenzene is a poorer nucleophile c) no product will form,  chlorobenzene cannot be converted to a phosphonium chloride salt d) no alkene product will form the phosphonium salt from chlorobenzene reacts with chloro benzene to form triphenyl magnesium chloride.   e) no noticable change will be detected, benzyl chloride

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Q: The compound shown here can be prepared by reduction of what starting material? NH₂ A) nitrobenzene…

A: Nitrobenzene on reduction gives aniline.

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A: Second option (2) Protic solvents decrease the speed of an SN2 reaction.

Q: 19 13 10 20 15 18 11

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A:

Q: In a Grignard reagent, the carbon atom attached to the magnesium atom acts as 1) an electrophile O…

A: Grignard reagent is formed when organic halide reacts with a metal i.e. Mg.

Q: What is the strongest nucleophile in this list? B B OH D

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A:

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Q: Which of the following will react fastest with sodium cyanide in an SN2 reaction?

A:

Q: Drawing the Products of an SN1 Reaction Label the nucleophile and leaving group, and draw the…

A: the nucleophile and leaving group

Q: Identify the nucleophile and leaving group and draw the products of attached substitution reaction.

A: NaCN is strong base which dissociates to form Na+ and CN-.

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A:

Q: 5. Which one of the following ions/molecule is the strongest nucleophile? CH -SH A В

A: Identify the strongest nucleophile from the given ions / molecules .

Q: Analyze the two (2) SN2 reactions by responding to the questions. Rxn →>> Question J Draw a Lewis…

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A:

Q: If you wanted to perform a substitution reaction with fluoride (F') as your nucleophile, which would…

A: We know that, F- is favourable for SN2 reaction.

Q: Select the atom that acts as the nucleophile in this step of the reaction. CI Na CN

A:

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Q: F3C. Molecule 1 Molecule 2 Molecule 3

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Q: In the first step of HBr addition to ethylene (H2C=CH2), which compound is the nucleophile?…

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.