(1 point) 9. A student mixed two clear liquids together in a beaker. A solid and a new liquid
formed. The student forgot to write down the mass of one of the reactants. The rest of
the data are shown in the table below.
liquid reactant A
liquid reactant B
liquid product
solid product
Mass (g)
unknown
9.0
8.0
12.0
What is the mass of liquid reactant A?
O 1.0 g
08.0 g
09.0g
O 11.0 g
O 20.0 g

Can’t seem to figure this one out