All Questions
1
answers
775
views
अयस्क का परिभाषा क्या है ? What is the definition of ore?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1k
views
1
answers
648
views
आघातवर्ध्यता से क्या समझते हैं ? What do you understand by trauma?
Chemistry
- asked 2 years ago
- B Butts
1
answers
527
views
संक्षारण से क्या समझते हैं? What do you understand by corrosion?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1.4k
views
1
answers
895
views
सोडियम को केरोसीन तेल में डुबोकर क्यों रखा जाता है? Why is sodium kept immersed in kerosene oil?
Chemistry
- asked 2 years ago
- B Butts
1
answers
455
views
ऐसा धातु का उदाहरण दीजिए जो Give an example of a metal which
Chemistry
- asked 2 years ago
- B Butts
1
answers
787
views
1
answers
467
views
1
answers
2.7k
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न्यूलैण्ड के अष्टक नियम किसे कहते हैं ? What is Newland's octet law?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1k
views
लवण क्या है? What is salt?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1.2k
views
1
answers
538
views
संयोजकता से आप क्या समझते हैं ? What do you understand by connectivity?
Chemistry
- asked 2 years ago
- B Butts
1
answers
495
views
कार्बनिक यौगिकों के कुछ गुणों को लिखें। Write some properties of organic compounds.
Chemistry
- asked 2 years ago
- B Butts
1
answers
556
views
समजातीय श्रेणी क्या है ? उदाहरण के साथ समझाइए। What is an ethnic category? Explain with example.
Chemistry
- asked 2 years ago
- B Butts
1
answers
1k
views
1
answers
1.1k
views
1
answers
547
views
1
answers
1k
views
उत्प्रेरक से आप क्या समझते हैं ? What do you understand by catalyst?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1.1k
views
विद्यत अपघटनी शोधन से आप क्या समझते हैं ? What do you understand by electrolytic refining?
Chemistry
- asked 2 years ago
- B Butts
1
answers
551
views
आयनिक यौगिकों के गलनांक उच्च क्यों होते हैं ? Why do ionic compounds have high melting points?
Chemistry
- asked 2 years ago
- B Butts
1
answers
528
views
उत्कृष्ट गैसों को अलग समूह में क्यों रखा गया है ? Why are noble gases placed in a separate group?
Chemistry
- asked 2 years ago
- B Butts
1
answers
741
views
1
answers
994
views
1
answers
1k
views
1
answers
2.8k
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आयनन विभव क्या है ? What is ionization potential?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1.6k
views
ईंधन के रूप में एल्कोहल का इस्तेमाल कैसे किया जाता है ? How is alcohol used as a fuel?
Chemistry
- asked 2 years ago
- B Butts
1
answers
650
views
1
answers
526
views
धातुओं के दो रासायनिक गुणों को लिखें। Write two chemical properties of metals.
Chemistry
- asked 2 years ago
- B Butts
1
answers
778
views
प्रतिस्थापन अभिक्रिया क्या हैं ? What are substitution reactions?
Chemistry
- asked 2 years ago
- B Butts