ৰাসায়ন বিজ্ঞান (Chemistry) MCQ

216. জৈৱ ইন্ধন দহনৰ ফলত উৎপাদিত প্ৰদূষক গেছ হ’ল


A. SO₂ & CO₂


B. SO₂ & N₂


C. O₂ & SO₂


D. গােটেইবােৰ


Answer :A


Solution :



217. অত্যধিক নাইটেটৰ বাবে হােৱা ৰােগবিধি হ'ল


A. কাৰ্চিনমা


B. চাকমা


C. মেটহিমগ্লবিনেমিয়া


D. কার্বহিমগ্লবিনেমিয়া


Answer :C


Solution :



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