Enter your query, example: how not cry when slicing onion or how to enter an Free Italian Sex Webcams?

Nrdc invert sugar Videos

Jeff Reese: Paper Machine Energy Conservation Expert

A 2013 ChemTube entry in the Adult category, where Diana Reese of NCSU interviews Jeff Reese about his experience with engineering paper machines to ...

User Comments

https://lh5.googleusercontent.com/-hpOcN0olw0I/AAAAAAAAAAI/AAAAAAAAAAA/lIrmI-h8_Zk/photo.jpg?sz=64
Nice work with the interviews and animation -- a great intro to batteries -- except for one little error: the anode is POSITIVE (+) and the cathode is NEGATIVE (-). The anode attracts ANIONS and oxidizes them, while the cathode attracts CATIONS and reduces them, just as your video illustrates.
Sign up for free to join this conversation on fsaved.com.
Already have an account? Sign in to comment