Help
Contact
For teachers and institutes
Search courses, problems, tests…
A
A
>_
StemPy Lab
Courses ▾
Problems ▾
Practice ▾
Mock Tests
Classes
Community ▾
A
A
The reaction of bromoethane with potassium cyanide is… | StemPy Lab
Quizzes
/
The reaction of bromoethane with potassium cyanide is to be run as fast as possible by SN2. Which solvent is best?
Chemistry
Hard
High School (11–12)
Organic Compounds with Functional Groups
Created by
StemPy Lab
The reaction of bromoethane with potassium cyanide is to be run as fast as possible by
S
N
2
S_{\text{N}}2
S
N
2
. Which solvent is best?
Water
Ethanoic acid
Methanol
Dimethyl sulphoxide
Check Answer
Log in to save
Tag someone
⚑ Report
← All Quizzes
← Two SN2 experiments with the same haloalkane and nucleophile differ only in concentration. Run A uses 0.70 mol/L of haloalkane and 0.18 mol/L of nucleophile. Run B uses 0.35 mol/L of haloalkane and 0.36 mol/L of nucleophile. What is the ratio of the rate in run B to the rate in run A?
Optically pure (S)-2-bromobutane reacts with sodium iodide in dry acetone by a pure SN2 pathway. What is the configuration of the product, 2-iodobutane? →
More on
Organic Compounds with Functional Groups
Discussion (0)
Log in
to join the discussion.
Loading…
Problems on this topic
A gene of a bacterium has 1200 base pairs on its coding strand, from the start codon ATG to the…
Hard
Thyroxine has the formula C₁₅H₁₁I₄NO₄ and a molar mass of 776.87 g/mol…
Medium
A messenger RNA is 5′-AUGGCUUGGAAAUAG-3′…
Medium
The chromosome of the bacterium Escherichia coli has about 4.6 × 10⁶ base pairs…
Medium
All problems on this topic →