Homework Answers
A . Aniline
Becuase of the presence of ring acitivating amino - NH2 group. It increases the electron density at ortho and para position and hence increases the rate of reaction.
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16. Which of the following would react the fastest with bromine (Br2) in water? NO2 Me...
16.. Which of the molecules below will react at the fastest rate when treated with a...
16.. Which of the molecules below will react at the fastest rate when treated with a mixture of bromine and ferric bromide? OCH3 NHCH3 OCH3 NHCH3 کی کر NO2 Nc CI Et 17. Which of the following is the most acidic organic compound? NccooH HsccOOH ON- OH MeocooH D
1. Given the following structures that react by Sn1, which would react fastest and which would...
1. Given the following structures that react by Sn1, which would react fastest and which would react slowest. Give reasoning. 5-bromo-1,3-pentadiene, bromocyclopentane, (R)-2-bromo-2-methylhexane. 2.If bromocyclohexane reacts faster than chlorocyclohexane in an Sn2 reaction, what could be the reason? 3.You wish to substitute the bromine in the following molecules with a nucleophile. Explain whether the given molecule would react by Sn1 or Sn2 mechanism and explain why. 1-methyl-1-bromo-cyclohexane, 1-bromopropane, 2-bromohexane. 4. Why does benzyl bromide react under both Sn1 and Sn2...
Which of the following alkenes will react the fastest with water in the presence of a...
Which of the following alkenes will react the fastest with water in the presence of a small amount of H2SO4? A) E A B D) D E) C 36. Label the following reactions as E1 or E2. A) A=E2;B=E1 B) A=E2;B=E2 C) A=E1;B=E2 D) A=E1;B=E1 37. What kind of reaction does the conversion of A to D represent? A) Subtraction reaction B) Elimination reaction C) Substitution reaction D) Addition reaction
6. Which one of the following compounds will react the fastest in an Syl reaction? a...
6. Which one of the following compounds will react the fastest in an Syl reaction? a a a a all are equally reactive A B с D E 7. Which one of the following compounds will not react with NaBH and H20 all of them PhCHO Mezco MCO Me OCH, react with NaBH4 А B С D E
37. Consider the following reaction: Fe + Br2 → FeBr2 If53.2 grams of iron react with an excess of bromine gas, wha...
37. Consider the following reaction: Fe + Br2 → FeBr2 If53.2 grams of iron react with an excess of bromine gas, what mass of FeBr2 can form? (FeBr2 = 215.65 g/mol)
13. Which compound shown below would NOT be a product from the reaction of m-chlorotoluene with...
13. Which compound shown below would NOT be a product from the reaction of m-chlorotoluene with sodium amide in ammonia ? A HN NH2 C CH3 CH3 CH3 N H2 D ALL of these are products NONE of these are products 14. Which compound would react FASTEST with NaOCH3 ? A NO2 B NO₂ NO of NO2 NO YY í NO2 NO2 E All of these will react at the same rate
which of the following structures will react the fastest in bimolecular nucleophilic reaction? Which of the...
which of the following structures will react the fastest in
bimolecular nucleophilic reaction?
Which of the following structures will react the fastest in bimolecular nucleophilic reaction? Select one: a. lodocyclohexane b. 1-methyl-1-chlorocyclohexane O c. bromocyclohexane O d. Chlorocyclohexane
Which alkene would react fastest with HCI? (B)I (C) [I
Which alkene would react fastest with HCI? (B)I (C) [I
Which of the following alkyl halides would react the fastest with H2O in Sn1 reaction? CH3CH2CH2CH2Br,...
Which of the following alkyl halides would react the fastest with H2O in Sn1 reaction? CH3CH2CH2CH2Br, (CH3)2CHCH2Br, CH3CH2CH(CH3)Br, (CH3)3CBr Multiple Choice CH3CH2CH2CH2Br O (CH3)2CHCH2B O CH3CH2CH(CH3)Br O (CH3)3CBI O
The following thermochemical equation is for the reaction of bromine trifluoride(g) to form Br2(g) and fluorine(g)...
The following thermochemical equation is for the reaction of bromine trifluoride(g) to form Br2(g) and fluorine(g) 2BTF3(g) AH = 542 kJ Br2(g) + 3F2(g) How many grams of BrF3(g) would react if 76.7 kJ of energy were provided? grams Submit Answer 1 question attempt remaining
16.. Which of the molecules below will react at the fastest rate when treated with a mixture of bromine and ferric bromide? OCH3 NHCH3 OCH3 NHCH3 کی کر NO2 Nc CI Et 17. Which of the following is the most acidic organic compound? NccooH HsccOOH ON- OH MeocooH D
Which of the following alkenes will react the fastest with water in the presence of a small amount of H2SO4? A) E A B D) D E) C 36. Label the following reactions as E1 or E2. A) A=E2;B=E1 B) A=E2;B=E2 C) A=E1;B=E2 D) A=E1;B=E1 37. What kind of reaction does the conversion of A to D represent? A) Subtraction reaction B) Elimination reaction C) Substitution reaction D) Addition reaction
6. Which one of the following compounds will react the fastest in an Syl reaction? a a a a all are equally reactive A B с D E 7. Which one of the following compounds will not react with NaBH and H20 all of them PhCHO Mezco MCO Me OCH, react with NaBH4 А B С D E
37. Consider the following reaction: Fe + Br2 → FeBr2 If53.2 grams of iron react with an excess of bromine gas, what mass of FeBr2 can form? (FeBr2 = 215.65 g/mol)
13. Which compound shown below would NOT be a product from the reaction of m-chlorotoluene with sodium amide in ammonia ? A HN NH2 C CH3 CH3 CH3 N H2 D ALL of these are products NONE of these are products 14. Which compound would react FASTEST with NaOCH3 ? A NO2 B NO₂ NO of NO2 NO YY í NO2 NO2 E All of these will react at the same rate
which of the following structures will react the fastest in
bimolecular nucleophilic reaction?
Which of the following structures will react the fastest in bimolecular nucleophilic reaction? Select one: a. lodocyclohexane b. 1-methyl-1-chlorocyclohexane O c. bromocyclohexane O d. Chlorocyclohexane
Which alkene would react fastest with HCI? (B)I (C) [I
Which of the following alkyl halides would react the fastest with H2O in Sn1 reaction? CH3CH2CH2CH2Br, (CH3)2CHCH2Br, CH3CH2CH(CH3)Br, (CH3)3CBr Multiple Choice CH3CH2CH2CH2Br O (CH3)2CHCH2B O CH3CH2CH(CH3)Br O (CH3)3CBI O
The following thermochemical equation is for the reaction of bromine trifluoride(g) to form Br2(g) and fluorine(g) 2BTF3(g) AH = 542 kJ Br2(g) + 3F2(g) How many grams of BrF3(g) would react if 76.7 kJ of energy were provided? grams Submit Answer 1 question attempt remaining
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