Air pollution is more than smog—it’s chemistry in action. From PM2.5 to ozone, every molecule affects our lungs, climate, and future. Clean air isn’t optional, it’s essential. #AirPollution #CleanAirNow #Science
https://www.chemistrynotesinfo.com/2025/12/air-pollution-health-impact-causes-aqi.html#air pollution #pollution #📰GK & करेंट अफेयर्स Students💡 #Chemistry Notes Info #📚एजुकेशन टिप्स & ट्रिक्स✍