Answer:
See attached picture for both electrophillic substitution in pyrole and in pyridine.
Explanation:
Opposites attract, like for example magnets, one is positive and the other is negatively charged, they will attract
Well, first of all, the formula for finding potential energy is;
PE=mgh
Where; m is the mass
g is the gravitational force or acceleration due to gravity
h is the height.
Anyway, according to the question, the mass is 1kg, the acceleration due to gravity has a constant value of 10ms² . And the height is 3m. Now you just have to use all these in the formula. So;
mgh= 1 x 10 x 3. That will be 30. And the unit of potential energy is Joule. So the answer is 30 joules. Hope i helped. Have a nice day.
Give the positional isomers of 2 halopropane
(CH3)2CH
answer:
is in file download it
