" 23.when acetic acid is heated with "P_(2)O_(5)" it gives "

What happens when acetic acid is heated with P_(2) O_(5)

What product is formed when acetic acid heated with P_(2)O_(5)

Amide on heating with P_(2)O_(5) gives

Amide on heating with P_(2)O_(5) gives

What happens when acetic acid is (a) heated with P_2O_5 , (b) treated with LiA//H_4 and (c) treated with SOCl_2 ?

On heating with P_(2)O_(5) ,acetic acid gives :