Goldenrod Paper and Disappearing Ink
Steve demonstrates a cool experiment with goldenrod paper, and the amazing science behind disappearing ink.
Steve demonstrates a cool experiment with goldenrod paper, and the amazing science behind disappearing ink.
this guys house on halloween would be AWESOME!!!!
It's also called pH paper or
Something .. It stands for " the power of Hydrogen"
@TheSicmaster21 Erm… pH stands for "potential of Hydrogen" not "power of Hydrogen"
Omg thy is so wired I was just using this paper in science at school today
1:17 epic!!!!!!! Xd
1:16 muahahahahaha
she got owend
omg i had the same facial expression when i saw the "blood" on the goldenrod paper O^O
The camera man is laughing.
1:15 😀
3:17 is the best part! 😀
Good thing she took it like a champ. 😀
She needs to crap at 4:11