General Science naarsilane Ke Naam Se Kis Carbonic yogik Ka Prayog Shalya Chikitsa Me nischetak Ke Roop Me Hota Hai ?

नारसिलेन के नाम से किस कार्बनिक यौगिक का प्रयोग शल्य चिकित्सा में निश्चेतक के रूप में होता है ? - Which organic compound by the name of narsilene is used as an anesthetic in surgery? - naarsilane Ke Naam Se Kis Carbonic yogik Ka Prayog Shalya Chikitsa Me nischetak Ke Roop Me Hota Hai ? General Science in hindi,  Chemistry cloroform question answers in hindi pdf  ethene questions in hindi, Know About Ether General Science online test General Science notes in hindi quiz book    acetiline