A model for a potential chemical reaction is shown here. Evaluate the model and the
reaction shown. Which statement(s) are correct about this model?
8
Select 1 correct answer(s)
Conservation of matter is not observed because there are different numbers of
molecules in the reactants and the products.
Conservation of matter is not observed because some of the atoms are
converted into energy in the reaction.
Conservation of matter is observed because there are the same number of each
atom on both sides of the reaction.
Conservation of matter is not observed because the atoms are rearranged from
one side of the reaction to the other.
