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All Questions
1
answers
2127
views
थर्मिट अभिक्रिया क्या है? What is thermit reaction?
Chemistry
- asked 4 years ago
- B Butts
1
answers
2681
views
धातुकर्म क्या है ? इसके विभिन्न चरणों को लिखें। What is metallurgy? Write its various steps.
Chemistry
- asked 4 years ago
- B Butts
1
answers
857
views
1
answers
941
views
एथनॉल के कुछ उपयोगों को लिखें। Write some uses of ethanol.
Chemistry
- asked 4 years ago
- B Butts
1
answers
1930
views
1
answers
1327
views
लोहे की वस्तओं को हम क्यों पेंट करते हैं ? Why do we paint iron objects?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1134
views
1
answers
1066
views
1
answers
932
views
1
answers
1505
views
वियोजन अभिक्रिया से आप क्या समझते हैं ? What do you understand by decomposition reaction?
Chemistry
- asked 4 years ago
- B Butts
1
answers
843
views
खनिज का परिभाषा क्या है ? What is the definition of mineral?
Chemistry
- asked 4 years ago
- B Butts
2
answers
7618
views
Explain the Normality in Physical Chemistry
Chemistry
- asked 8 years ago
- M K L
1
answers
1697
views
ध्वानिक किसे कहते हैं ? Who is called phonic?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1111
views
1
answers
935
views
सजातीय श्रेणी के लक्षण लिखें। Write the characteristics of homogeneous series.
Chemistry
- asked 4 years ago
- B Butts
1
answers
1320
views
1
answers
1188
views
अयस्क का परिभाषा क्या है ? What is the definition of ore?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1754
views
क्षारक क्या है ? What is alkali?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1604
views
1
answers
1284
views
1
answers
5005
views
1
answers
1717
views
लिटमस विलयन के बारे में आप क्या जानते हैं ? What do you know about litmus solution?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1229
views
धनायन का आकार परमाणु से कम क्यों होता है ? Why is the size of a cation smaller than an atom?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1765
views
अयस्कों के समृद्धीकरण से क्या तात्पर्य है ? What is meant by enrichment of ores?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1409
views
1
answers
1435
views
मिश्रधातु क्या है? किन्ही दो मिश्रधातु का नाम लिखे | What is alloy? Name any two alloys.
Chemistry
- asked 5 years ago
- B Butts
1
answers
1386
views
1
answers
1441
views
लवण क्या है? What is salt?
Chemistry
- asked 4 years ago
- B Butts
1
answers
1243
views
1
answers
1273
views

