DEAR EXPERTS
in chemistry the problem happens to me is that whenever i studied a chapter , i am forgetting it after 3 days, so, hw to avoid that ?
its not possible to revise every chap in each 3 days as there are 5 subject in total,
so, we have to care for all subject ..
ANSWER SOON..
DEAR EXPERTS
in chemistry the problem happens to me is that whenever i studied a chapter , i am forgetting it after 3 days, so, hw to avoid that ?
its not possible to revise every chap in each 3 days as there are 5 subject in total,
so, we have to care for all subject ..
ANSWER SOON..
The OH group is on Left and H on right on FISCHER structure of GLUCOSE..etc....WHY it stays that way why it does not change position to the other way round ?????