Chemistry · Environmental Chemistry
प्रशीतक ‘फ्रेऑन-12’ का रासायनिक नाम क्या है?
- 1ट्राइक्लोरोफ्लोरोमीथेन
- 2हाइड्रोफ्लुओसिलिसिक एसिड
- 3कैल्सियम टेट्राफ्लोराइड
- 4डाइक्लोरोडाइफ्लोरोमीथेन✓
सही उत्तर देखें
डाइक्लोरोडाइफ्लोरोमीथेन
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