Chemistry · Environmental Chemistry
एक अपशिष्ट जल के नमूने में BOD5 = 120 mg/L है। अनुपचारित सीवेज के लिए 2:1 का विशिष्ट COD:BOD अनुपात मानते हुए, अपेक्षित COD मान क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1150 mg/L
- 2100 mg/L
- 3300 mg/L
- 4240 mg/L✓
सही उत्तर देखें
240 mg/L
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