WILLKOMMEN

MEIN ACCOUNT

ZUR KASSE

SUPPORT-HOTLINE: +49-611-447-544-22

Check Marks Learncard 478112208

Question

What is the total population and equivalents for the parameter chemical oxygen demand in (g/(PT·d))?

Possible Answers

1.8 g/(PT·d)

60 g/(PT·d)

11 g/(PT·d)

120 g/(PT·d)
This learn card is part of a learn card package and can be ordered in our shop together with the reward-winning Brainyoo app for iOS, Android and Blackberry.
Learncard shop