7. Emi drops a cup of baking soda into a glass container that has vinegar at the bottom of it. Then, she quickly puts a balloon on top of the
container. What do you predict will happen to the balloon?
a.
b.
The balloon will get bigger because it will become filled with solid
(baking soda) particles that are too small to be seen.
The balloon will get bigger because it will become filled with
liquid (vinegar) particles that are too small to be seen.
The balloon will get bigger because it will become filled with gas
particles that are too small to be seen.
The balloon will stay the same because it will not become filled
with anything.
C.
d.
MYSTERY science
Chemical Magic Unit Assessment