Karina Gonzalez by https://padlet.com/karina_gonzalez100/uvpaun7cnppx Made with an open mind en-us 2016-10-28 13:00:28 UTC 2016-10-28 13:04:10 UTC hello@padlet.com Karina Gonzalez what I learned. karina_gonzalez100 https://padlet.com/karina_gonzalez100/uvpaun7cnppx/wish/133874404 I learned that a mixture is combining two or more things together without changing the chemical identity of those things.
The size of particles in a mixture determines the type of mixture it is.
A positively charged ion is called a cation and a negatively charged ion is called an anion. ]]> 2016-10-28 13:01:37 UTC https://padlet.com/karina_gonzalez100/uvpaun7cnppx/wish/133874404 Karina Gonzalez what I learned about water  karina_gonzalez100 https://padlet.com/karina_gonzalez100/uvpaun7cnppx/wish/133886336 I learned that polarity is a molecule with uneven charges like a magnet with 2 poles. Also that cohesion is what lets spiders 'walk' on water, because it produces surface tension. ]]> 2016-10-28 13:39:03 UTC https://padlet.com/karina_gonzalez100/uvpaun7cnppx/wish/133886336