Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Extraction of Metals. Why We Need it and Occurence of Metals (in Hindi)
22,436 plays

This video deals with reason of extraction with a wonderful example

Arvind Arora
B.E.| IIT-JEE Mentor | 7+ Yr. Experience | YouTube Channel"MadeEjee Chemistry" with 15 Million+ Views | 260,000 subscribers.

Unacademy user
A very useful video
Thankyou so much sir for this wonderful example,really now i m clear about difference btn ore & minerals,bussiness minded 👍👍👍👍👍👍👍👍
Suprava Sahoo
6 months ago
app Sir ka plus course buy Kia he
6 months ago
no suprava
Atish mane
5 months ago
Tu abhibi padati Hain 🙄🙄🙄
a month ago
you are so muchhh important for us❤😂😜
thanks you so much sir easily understood the hardest chapter for me. thank you. thank you. thank you............ i am so happy
waiting for this lesson ...thank u so much going to watch it
thnk u so much sir for again a wonderful courses..📖👍👍👍
i will complete it in evening sir
View More