https://padlet.com/jenniferluo2852/q83f1ls1evqk en-us 2017-11-30 06:04:08 UTC 2026-02-26 10:46:53 UTC hello@padlet.com jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211712823 - A chemical change that occurs when the reactants combine to form products]]> 2017-11-30 06:07:26 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211712823 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211712924 - Chemical composition stays the same
- Physical form affected]]> 2017-11-30 06:08:01 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211712924 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713103 2017-11-30 06:09:54 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713103 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713132 - Phase transition in which a liquid turns into a solid
- Molecules slow down and come closer together]]> 2017-11-30 06:10:20 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713132 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713215 2017-11-30 06:11:26 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713215 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713398 - Phase transition in which a solid turns into a liquid
- Molecules speed up 
and spread out]]> 2017-11-30 06:13:51 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211713398 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714096 2017-11-30 06:21:30 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714096 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714203 - Phase transition in which a liquid turns into gas
- Molecules speed up and spread out even more]]> 2017-11-30 06:22:35 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714203 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714665 2017-11-30 06:27:14 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714665 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714751 A + B -> C]]> 2017-11-30 06:28:21 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714751 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714948 C -> A + B ]]> 2017-11-30 06:31:07 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211714948 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211715011 A + O₂ -> oxide + energy]]> 2017-11-30 06:32:03 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211715011 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211715463 AB + CD -> AD + CB
- Neutralization reactions:
  acid + base -> salt + water
- Precipitation reaction
-> Precipitate: solid suspended from solution]]> 2017-11-30 06:37:09 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211715463 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211717088 A + BC -> B + AC
* Will only occur is A has higher activity series than B
-> Activity series: a ranking of reactivity]]> 2017-11-30 06:52:08 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211717088 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211717397 2017-11-30 06:54:31 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211717397 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211717730 2017-11-30 06:57:08 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211717730 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211718670 Mass of reactants is equal to mass of products]]> 2017-11-30 07:03:19 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211718670 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211718876 2017-11-30 07:05:02 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211718876 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211718944 2017-11-30 07:05:32 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211718944 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211719218 2017-11-30 07:07:24 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211719218 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211719246 2017-11-30 07:07:37 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211719246 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211719556 Particles are far apart from each other]]> 2017-11-30 07:09:34 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211719556 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211720232 Particles are farther apart than solids]]> 2017-11-30 07:13:52 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211720232 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211720296 Particles are compact]]> 2017-11-30 07:14:19 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211720296 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211723216 2017-11-30 07:30:08 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211723216 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211723290 2017-11-30 07:30:34 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211723290 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211723407 - Changes during chemical reactions
- Energy stored in bonds
   -> Bonds: the attraction between atoms]]> 2017-11-30 07:31:15 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211723407 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211724092 - Energy is taken from environment
- Product has more energy than reactant]]> 2017-11-30 07:35:01 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211724092 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211724920 2017-11-30 07:39:16 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211724920 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211724976 - Does not change during phase change
- Energy of motion]]> 2017-11-30 07:39:35 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211724976 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728273 2017-11-30 07:54:22 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728273 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728440 - Energy needed to react]]> 2017-11-30 07:55:03 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728440 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728831 2017-11-30 07:56:37 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728831 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728958 - Cations: positive ions
- Anions: negative ions]]> 2017-11-30 07:57:10 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211728958 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729272 - The ability of solids to dissolve]]> 2017-11-30 07:58:39 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729272 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729556 - Become or cause to become incorporated into a liquid so as to form a solution.]]> 2017-11-30 08:00:13 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729556 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729765 - SI unit for energy]]> 2017-11-30 08:01:22 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729765 jenniferluo2852 https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729906 NaCl, MgSO₄, Kl]]> 2017-11-30 08:02:13 UTC https://padlet.com/jenniferluo2852/q83f1ls1evqk/wish/211729906