Some statements are given regarding nature of oxides (i) In second period, nitrogen form strongest acidic oxide (ii) In third period, sodium forms strongest basic oxide (iii)Oxides of metalloids are generally amphoteric in nature

Some statements are given regarding nature of oxides (i) In second per

1.	Some statements are given regarding nature of oxides (i) In second period, nitrogen form strongest acidic oxide (ii) In third period, sodium forms strongest basic oxide (iii)Oxides of metalloids are generally amphoteric in nature
Answer» I and II are CORRECT II and III are correct I and III are correct I, II and III are correct ANSWER :A