No because the mass of the empty beaker , mass of beaker is not balanced the amount of alcohol in the beaker.
B.. it is a combination reaction... A + B--> AB
A gaseous product is formed
1. Make a Prediction
2. Fill both beakers with water
3. Dissolve salt in one of the beakers
4. Place both in the freezer and observe
5. Write a report
(Always make the prediction first! That's a hypothesis!)
More than one type of metallic elements.