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1
answers
495
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कार्बनिक यौगिकों के कुछ गुणों को लिखें। Write some properties of organic compounds.
Chemistry
- asked 2 years ago
- B Butts
1
answers
1.5k
views
इलेक्ट्रॉन बंधुता क्या है ? What is electron affinity?
Chemistry
- asked 2 years ago
- B Butts
1
answers
616
views
कार्बन के चार यौगिकों के नाम लिखें। Write the names of four compounds of carbon.
Chemistry
- asked 2 years ago
- B Butts
1
answers
465
views
1
answers
485
views
1
answers
553
views
सजातीय श्रेणी के लक्षण लिखें। Write the characteristics of homogeneous series.
Chemistry
- asked 2 years ago
- B Butts
1
answers
1.7k
views
1
answers
529
views
आघातवर्थ्य तथा तन्य का अर्थ बताइए। State the meaning of malleable and ductile.
Chemistry
- asked 2 years ago
- B Butts
1
answers
676
views
1
answers
2k
views
एनोड पंक क्या है? उदाहरण के साथ समझावें। What is anode punk? Explain with example.
Chemistry
- asked 2 years ago
- B Butts
1
answers
546
views
रासायनिक अभिक्रिया से क्या समझते हैं ? What do you understand by chemical reaction?
Chemistry
- asked 2 years ago
- B Butts
1
answers
554
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
1.7k
views
1
answers
2k
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धातुकर्म क्या है ? इसके विभिन्न चरणों को लिखें। What is metallurgy? Write its various steps.
Chemistry
- asked 2 years ago
- B Butts
1
answers
775
views
अयस्क का परिभाषा क्या है ? What is the definition of ore?
Chemistry
- asked 2 years ago
- B Butts
1
answers
454
views
ऐसा धातु का उदाहरण दीजिए जो Give an example of a metal which
Chemistry
- asked 2 years ago
- B Butts
1
answers
524
views
कार्बन तत्त्व एक अद्वितीय तत्त्व है। कैसे ? The element carbon is a unique element. How ?
Chemistry
- asked 2 years ago
- B Butts
1
answers
611
views
1
answers
1k
views
1
answers
1.4k
views
प्रकाश-अपघटन अभिक्रिया से क्या समझते हैं ? What do you understand by photolysis reaction?
Chemistry
- asked 2 years ago
- B Butts
1
answers
511
views
समावयवी क्या है ? What is isomer?
Chemistry
- asked 2 years ago
- B Butts
1
answers
851
views
1
answers
1.1k
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1
answers
590
views
1
answers
692
views
1
answers
941
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धातुएँ विद्युत के सुचालक क्यों होती हैं ? Why are metals good conductors of electricity?
Chemistry
- asked 2 years ago
- B Butts
1
answers
781
views
1
answers
1k
views
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
914
views
सजीव प्राणियों पर एल्कोहल का क्या प्रभाव पड़ता है ? What is the effect of alcohol on living beings?
Chemistry
- asked 2 years ago
- B Butts