https://padlet.com/MrsChapman/eze6ib8lor Watch the video clips. Post whether or not you think a chemical reaction is happening and why. en-us 2013-11-20 23:10:11 UTC 2014-04-07 21:54:05 UTC hello@padlet.com MrsChapman https://padlet.com/MrsChapman/eze6ib8lor/wish/18574389 2013-12-18 08:49:47 UTC https://padlet.com/MrsChapman/eze6ib8lor/wish/18574389 MrsChapman https://padlet.com/MrsChapman/eze6ib8lor/wish/18574500 2013-12-18 08:52:27 UTC https://padlet.com/MrsChapman/eze6ib8lor/wish/18574500 MrsChapman https://padlet.com/MrsChapman/eze6ib8lor/wish/18574599 2013-12-18 08:56:04 UTC https://padlet.com/MrsChapman/eze6ib8lor/wish/18574599 MrsChapman https://padlet.com/MrsChapman/eze6ib8lor/wish/18574744 2013-12-18 09:00:12 UTC https://padlet.com/MrsChapman/eze6ib8lor/wish/18574744