See image — AITS & Test Series Chemistry Question
Question
See image

Answer: A
💡 Solution & Explanation
Cr2O3- Amphoteric oxide N2O- Neutral oxide Fe3O4- Mix oxide CrO3- Acidic oxide
💬Ask on WhatsApp →
Still have doubts about this question?
Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes