An element having electronic configuration 1s2, 2s2 2p6, 3s2 3p6, 4s1 forms
Acidic oxide
Basic oxide
Amphoteric oxide
Neutral oxide
It is metal and will from basic oxide.
An element having configuration 1s22s22p63s23p64s1 will form:
SO2 is a:
Is Fe2O3 basic or acidic in nature ?
Identify the types of oxides:-
(i) ZnO
(ii) H2O
(iii) CO2
(iv) NO