I can identify the valence electrons determine an element's chemical properties, including reactivity. (8.5.B)
I recognize whether a chemical equation containing coefficients is balanced or not, and how that relates to the conservation of mass. (8.5.F)
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I can investigate how evidence of chemical reactions indicate that new substances with different properties are formed. (8.5.E)
Mystery Powder Lab
http://www.inquiryinaction.org/classroomactivities/activity.php?id=22 Change in Temperature http://www.inquiryinaction.org/classroomactivities/activity.php?id=24 Production of Gas http://www.inquiryinaction.org/classroomactivities/activity.php?id=25 Color Changes http://www.inquiryinaction.org/classroomactivities/activity.php?id=27 Precipitate http://www.inquiryinaction.org/classroomactivities/activity.php?id=30 |