All Questions
1
answers
723
views
1
answers
307
views
समजातीय श्रेणी किसे कहते हैं ? What is a homogeneous category?
Chemistry
- asked 1 year ago
- B Butts
1
answers
1.6k
views
साबुन तथा अपमार्जक में अंतर स्पष्ट करे ? Explain the difference between soap and detergent?
Chemistry
- asked 1 year ago
- B Butts
1
answers
342
views
कौन-सी धातुएँ आसानी से संक्षारित नहीं होती हैं ? Which metals do not corrosive easily?
Chemistry
- asked 11 months ago
- B Butts
1
answers
559
views
1
answers
312
views
सह-संयोजी आबंध किसे कहते हैं ? What are covalent bonds called?
Chemistry
- asked 1 year ago
- B Butts
1
answers
341
views
अधातु के दो गुणधर्मों को लिखें। Write two properties of non-metals.
Chemistry
- asked 11 months ago
- B Butts
1
answers
606
views
1
answers
716
views
1
answers
421
views
धनायन का आकार परमाणु से कम क्यों होता है ? Why is the size of a cation smaller than an atom?
Chemistry
- asked 1 year ago
- B Butts
1
answers
251
views
एथनॉल के कुछ उपयोगों को लिखें। Write some uses of ethanol.
Chemistry
- asked 1 year ago
- B Butts
1
answers
813
views
योगिक और मिश्रण में अंतर स्पष्ट करे ? Explain the difference between a compound and a mixture?
Chemistry
- asked 1 year ago
- B Butts
1
answers
2.2k
views
95% एथेनॉल को क्या कहते है ? What is 95% ethanol called?
Chemistry
- asked 1 year ago
- B Butts
1
answers
555
views
1
answers
496
views
1
answers
297
views
आघातवर्ध्यता से क्या समझते हैं ? What do you understand by trauma?
Chemistry
- asked 11 months ago
- B Butts
1
answers
288
views
समजातीय श्रेणी क्या है ? उदाहरण के साथ समझाइए। What is an ethnic category? Explain with example.
Chemistry
- asked 11 months ago
- B Butts
1
answers
353
views
1
answers
338
views
1
answers
761
views
1
answers
468
views
1
answers
588
views
वियोजन अभिक्रिया से आप क्या समझते हैं ? What do you understand by decomposition reaction?
Chemistry
- asked 11 months ago
- B Butts
1
answers
632
views
लोहे को जंग से बचाने के दो उपाय बताइए। Mention two ways to protect iron from rusting.
Chemistry
- asked 11 months ago
- B Butts
1
answers
285
views
आयनिक यौगिकों के गलनांक उच्च क्यों होते हैं ? Why do ionic compounds have high melting points?
Chemistry
- asked 11 months ago
- B Butts
1
answers
292
views
1
answers
306
views
1
answers
593
views
1
answers
268
views
1
answers
325
views
आघातवर्थ्य तथा तन्य का अर्थ बताइए। State the meaning of malleable and ductile.
Chemistry
- asked 11 months ago
- B Butts
1
answers
290
views
भर्जन का परिभाषा क्या है ? What is the definition of roast?
Chemistry
- asked 11 months ago
- B Butts