Blog and discussion for Mr. Hoopman's science class.
Seventh grade topics include Biology, Meteorology, and Physics.
Eighth grade topics include Geology, Oceanography, Chemistry, and Biology.
Wednesday, April 20, 2011
Grade 8 Week 23: Solutions
Contract 23 has students researching the use of road salts or conducting a solubility lab for the class.
2 comments:
Stuart
said...
A solution is a mixture of two or more substances that are identical throughout; a homongeneous mixture.
2 comments:
A solution is a mixture of two or more substances that are identical throughout; a homongeneous mixture.
so if you put salt in a pail of water would it freeze and at what temperature will make it freeze?
Post a Comment