Science Assessment ~ Topics ~ Substances, Chemical Reactions, and Conservation of Matter ~ Misconception SCM036

A chemical change is irreversible (Cavallo et al., 2003; Calik et al., 2005).

Items that test for misconception SCM036 in this project (Original Project) and key idea (Many substances react chemically in…)
Item ID Number	Item Description	How Often the Misconception was Chosen	Select This Item for My Item Bank
SC067003	When two liquids are mixed together and a solid forms, the solid is a new substance that was formed during a chemical reaction between the two liquids.	35%