Give five methods for generation of carbenes.
The elimination of HCl from chlorofumaric acid is 50 times faster than from chloromalic acid. Explain.
Define the Saytzeff rule
What do you understand by syn-elimination and anti-elimination. Explain with a suitable example.
Aldehyde without - hydrogen does not undergo Cannizzaro reaction. ii) For Michael addition electron withdrawing group must be present with carbon – carbon double bond.
What is meant by thermodynamic and kinetic control in chemical reactions? Explain taking an example of addition of HCl to 1, 3-butadiene.
How is the nucleophilicity different from the basicity? Explain with the help of an example.
How many moles are there in 8.25 x 1026 molecules of methane, CH4?
How many moles are there in 8.25 x 1026 molecules of methane, CH4?
Draw the stereoisomer of the compound