P-Block Elements Ques 289
Question: Of the following, non-existent compound is
[NCERT 1975, 79]
Options:
A) $ PH_4I $
B) $ As_2O_3 $
C) $ SbCl_2 $
D) $ As_2H_3 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ SbCl_2 $ is not exists because Vth group elements normally show +3 and +5 oxidation state.