All Questions
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709
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1.1k
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771
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643
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575
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511
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988
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ध्वानिक किसे कहते हैं ? Who is called phonic?
Chemistry
- asked 1 year ago
- B Butts
1
answers
932
views
लिटमस विलयन के बारे में आप क्या जानते हैं ? What do you know about litmus solution?
Chemistry
- asked 1 year ago
- B Butts
1
answers
979
views
गैंग का परिभाषा क्या है ? What is the definition of gang?
Chemistry
- asked 1 year ago
- B Butts
1
answers
707
views
वियोजन अभिक्रिया से आप क्या समझते हैं ? What do you understand by decomposition reaction?
Chemistry
- asked 1 year ago
- B Butts
1
answers
798
views
लवण क्या है? What is salt?
Chemistry
- asked 1 year ago
- B Butts
1
answers
2.1k
views
आयनन विभव क्या है ? What is ionization potential?
Chemistry
- asked 1 year ago
- B Butts
1
answers
440
views
अधातु के दो गुणधर्मों को लिखें। Write two properties of non-metals.
Chemistry
- asked 1 year ago
- B Butts
1
answers
799
views
विद्यत अपघटनी शोधन से आप क्या समझते हैं ? What do you understand by electrolytic refining?
Chemistry
- asked 1 year ago
- B Butts
1
answers
513
views
एथनॉल (C2H5OH) के भौतिक गुणधर्मों को लिखें। Write the physical properties of ethanol (C2H5OH).
Chemistry
- asked 1 year ago
- B Butts
1
answers
330
views
संक्षारण से बचने की तीन विधियों को लिखें। Write three methods of avoiding corrosion.
Chemistry
- asked 1 year ago
- B Butts
1
answers
404
views
सह-संयोजी आबंध किसे कहते हैं ? What are covalent bonds called?
Chemistry
- asked 1 year ago
- B Butts
1
answers
913
views
1
answers
492
views
1
answers
1.1k
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धातुकर्म क्या है ? इसके विभिन्न चरणों को लिखें। What is metallurgy? Write its various steps.
Chemistry
- asked 1 year ago
- B Butts
1
answers
425
views
आघातवर्थ्य तथा तन्य का अर्थ बताइए। State the meaning of malleable and ductile.
Chemistry
- asked 1 year ago
- B Butts
1
answers
660
views
1
answers
729
views
लोहे को जंग से बचाने के दो उपाय बताइए। Mention two ways to protect iron from rusting.
Chemistry
- asked 1 year ago
- B Butts
1
answers
504
views
1
answers
807
views
अम्ल क्या है ? What is acid?
Chemistry
- asked 1 year ago
- B Butts
1
answers
447
views
द्विधर्मी ऑक्साइड क्या है? उदाहरण दें। What is a biphasic oxide? Give example.
Chemistry
- asked 1 year ago
- B Butts
1
answers
989
views
समस्थानिक तथा समभारिक में अंतर स्पष्ट करे ? Explain the difference between isotopes and isotopes?
Chemistry
- asked 2 years ago
- B Butts
1
answers
905
views
1
answers
351
views
समावयवी क्या है ? What is isomer?
Chemistry
- asked 1 year ago
- B Butts