HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

Environmental Protection Tip of the Day 4.11: Reward for participation, plus 5 more points for answering correctly

2016-04-11View Original

Thread Content

Multiple-choice question: In phosphorus-containing laundry detergent, ( ) is the main culprit behind water eutrophication. A. Phosphoric acid B. Phosphate C. Formaldehyde D. Carbon dioxide B

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.