Science Assessment ~ Topics ~ Substances, Chemical Reactions, and Conservation of Matter ~ Misconception SCM038

Chemical reactions involve two reactants (Cavallo et al., 2003; Eilks et al., 2007).

Items that test for misconception SCM038 in this project (Original Project) and key idea ()
Item ID Number	Item Description	How Often the Misconception was Chosen	Select This Item for My Item Bank
SC073002	Some chemical reactions can be reversed.	63%