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All Questions
1
answers
890
views
धातुओं का परिष्करण से क्या तात्पर्य है ? What is meant by refining of metals?
Chemistry
- asked 2 years ago
- B Butts
1
answers
708
views
समजातीय श्रेणी किसे कहते हैं ? What is a homogeneous category?
Chemistry
- asked 3 years ago
- B Butts
1
answers
952
views
अयस्क का परिभाषा क्या है ? What is the definition of ore?
Chemistry
- asked 2 years ago
- B Butts
1
answers
682
views
संक्षारण से क्या समझते हैं? What do you understand by corrosion?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1034
views
सबसे बड़ी और सबसे छोटी कोशिका का नाम क्या है ? What is the name of the largest and smallest cell?
Chemistry
- asked 3 years ago
- B Butts
1
answers
676
views
1
answers
1188
views
1
answers
638
views
1
answers
2361
views
गैंग का परिभाषा क्या है ? What is the definition of gang?
Chemistry
- asked 2 years ago
- B Butts
1
answers
887
views
ऐलुमिनियम के उपयोग बताएँ। State the uses of aluminum.
Chemistry
- asked 2 years ago
- B Butts
1
answers
571
views
न्यूलैंड के अष्टक सिद्धांत की क्या सीमाएँ हैं ? What are the limitations of Newland's octet theory?
Chemistry
- asked 3 years ago
- B Butts
1
answers
814
views
कार्बन के चार यौगिकों के नाम लिखें। Write the names of four compounds of carbon.
Chemistry
- asked 3 years ago
- B Butts
1
answers
1066
views
1
answers
1243
views
अयस्क और खनिज में अंतर लिखिए। Write the difference between an ore and a mineral.
Chemistry
- asked 2 years ago
- B Butts
1
answers
938
views
1
answers
633
views
कार्बनिक यौगिकों के कुछ गुणों को लिखें। Write some properties of organic compounds.
Chemistry
- asked 3 years ago
- B Butts
1
answers
638
views
कार्बन तत्त्व एक अद्वितीय तत्त्व है। कैसे ? The element carbon is a unique element. How ?
Chemistry
- asked 3 years ago
- B Butts
1
answers
680
views
1
answers
736
views
एथनॉल के कुछ उपयोगों को लिखें। Write some uses of ethanol.
Chemistry
- asked 3 years ago
- B Butts
1
answers
1155
views
धातुएँ विद्युत के सुचालक क्यों होती हैं ? Why are metals good conductors of electricity?
Chemistry
- asked 2 years ago
- B Butts
1
answers
2073
views
1
answers
3109
views
आयनन विभव क्या है ? What is ionization potential?
Chemistry
- asked 3 years ago
- B Butts
1
answers
1178
views
1
answers
1420
views
संयोजकता किसे कहते है? What is connectivity?
Chemistry
- asked 3 years ago
- B Butts
1
answers
778
views
कैरेट सोना का क्या अर्थ है ? What is the meaning of karat gold?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1750
views
1
answers
656
views
1
answers
918
views
1
answers
2008
views
1
answers
1237
views
