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General Science for RRB JE, NTPC Exam : Part 21 (in Hindi)
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Hemant Mishra is teaching live on Unacademy Plus

Hemant Mishra
Cleared RRB Clerk , SBI Clerk pre, NTPC 2016, 1 year experience in software developing along with 5 year Experience in Teaching .

Comments
(6)
U
Unacademy user
Is water material noun?
Shalini Bhatt
3 months ago
It depends on sentence how you are using words
Ashutosh Bajpai
3 months ago
Can you please give both examples?
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