General Science Gharelu prashititra Me Samanyat Kaun - Si prasheetak Prayog Me Laate Hai ?

Q.11489: घरेलू प्रशीतित्र में सामान्यतः कौन - सी प्रशीतक प्रयोग में लाते है ?
A
B
C
D
Previous Join Telegram Next
कृपया शेयर करें=>


घरेलू प्रशीतित्र में सामान्यतः कौन - सी प्रशीतक प्रयोग में लाते है ? - Which refrigerators are commonly used in household refrigerators? - Gharelu prashititra Me Samanyat Kaun - Si prasheetak Prayog Me Laate Hai ? General Science in hindi,  Chemistry Amonia question answers in hindi pdf  Nitrogen questions in hindi, Know About Neon General Science online test General Science notes in hindi quiz book    frion

Anonymous on 01-01-1900

Cfc

Anonymous on 01-01-1900

इसका सही उत्तर फ्रिओंन होगा

Anonymous on 01-01-1900

I think its D

Anonymous on 01-01-1900

Answer D hoga refrigerator me amoniya nhi hoti

Anonymous on 01-01-1900

D. फ्रीऑन

Anonymous on 01-01-1900

frion gas


Comments।