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 (THSB) 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
SB058001	If the characteristic properties of the ending substances are different than the characteristic properties of the starting substances, a chemical reaction occurred. (This item used a table to show the properties of the substances.)	6%