Science · Chemistry
कौन सा रासायनिक यौगिक चिकित्सा शल्य कर्म में निश्चेतक के रूप में उपयोग होता है?
- 1जिंक ऑक्साइड
- 2फिटकरी
- 3नाइट्रस ऑक्साइड (N2O)✓
- 4अमोनिया (NH3)
सही उत्तर देखें
नाइट्रस ऑक्साइड (N2O)
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