Chemical Engineering - Environmental Engineering - Discussion

Discussion Forum : Environmental Engineering - Section 1 (Q.No. 23)
23.
TLV of mercury in potable (drinking) water is about __________ ppm.
0.001
0.1
1
5
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Jatoth umesh nitw said:   1 decade ago
1mg/10 m3 = 0.0001 mg/l = 0.0001 ppm.

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