All Questions
1
answers
1303
views
संयोजकता किसे कहते है? What is connectivity?
Chemistry
- asked 2 years ago
- B Butts
1
answers
614
views
1
answers
638
views
कार्बनिक यौगिकों की संख्या इतनी अधिक क्यों है ? Why are there so many organic compounds?
Chemistry
- asked 2 years ago
- B Butts
1
answers
2177
views
धातुकर्म क्या है ? इसके विभिन्न चरणों को लिखें। What is metallurgy? Write its various steps.
Chemistry
- asked 2 years ago
- B Butts
1
answers
1130
views
अम्ल क्या है ? What is acid?
Chemistry
- asked 2 years ago
- B Butts
1
answers
2985
views
साबुन तथा अपमार्जक में अंतर स्पष्ट करे ? Explain the difference between soap and detergent?
Chemistry
- asked 2 years ago
- B Butts
1
answers
734
views
1
answers
585
views
संक्षारण से क्या समझते हैं? What do you understand by corrosion?
Chemistry
- asked 2 years ago
- B Butts
1
answers
844
views
1
answers
910
views
1
answers
596
views
सह-संयोजी आबंध किसे कहते हैं ? What are covalent bonds called?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1330
views
लिटमस विलयन के बारे में आप क्या जानते हैं ? What do you know about litmus solution?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1788
views
थर्मिट अभिक्रिया क्या है? What is thermit reaction?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1060
views
1
answers
609
views
आघातवर्थ्य तथा तन्य का अर्थ बताइए। State the meaning of malleable and ductile.
Chemistry
- asked 2 years ago
- B Butts
1
answers
600
views
रासायनिक अभिक्रिया से क्या समझते हैं ? What do you understand by chemical reaction?
Chemistry
- asked 2 years ago
- B Butts
1
answers
2246
views
1
answers
1724
views
1
answers
1182
views
1
answers
519
views
1
answers
2110
views
जाइलम और फ्लोएम में अंतर स्पष्ट करे ? Explain the difference between xylem and phloem?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1625
views
इलेक्ट्रॉन बंधुता क्या है ? What is electron affinity?
Chemistry
- asked 2 years ago
- B Butts
1
answers
558
views
1
answers
495
views
1
answers
649
views
एथनॉइक अम्ल के भौतिक गुण धर्मों को लिखें। Write the physical properties of ethanoic acid.
Chemistry
- asked 2 years ago
- B Butts
1
answers
1108
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
2800
views
95% एथेनॉल को क्या कहते है ? What is 95% ethanol called?
Chemistry
- asked 2 years ago
- B Butts
1
answers
1077
views
1
answers
654
views
1
answers
1267
views
योगिक और मिश्रण में अंतर स्पष्ट करे ? Explain the difference between a compound and a mixture?
Chemistry
- asked 2 years ago
- B Butts