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

Un problema al día: quienes respondan correctamente recibirán 5 unidades de riqueza; quienes participen, recibirán 2 unidades de riqueza; Pregunta 295

2016-05-12View Original

Thread Content

Selección: De los polímeros siguientes, ¿cuál es el que se puede disolver en agua? A. Poliestireno B. Caucho butadieno estireno C. Polivinil alcohol D. Náilon-6 C. Polivinil alcohol
Reply #22016-05-12
C........................
Reply #32016-05-12
C、、、、、、、、、、、、、、、
Reply #42016-05-12
De los polímeros siguientes, el que se puede disolver en agua es (B). A. Poliestireno B. Caucho butadieno estireno C. Alcol polivinílico D. Náilon-6

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.