Identification of chemical reactions lab

Make sure to finish the three questions for the lab and identify the mystery solution by name.

3. What is the identity of the unknown solution?:

4. What signs of a chemical reaction did you observe?

5. Balance the following chemical reactions from your experiments:

NaOH + HCl                       H₂O + NaCl

CaCl₂ + NaOH                    Ca(OH)₂ + NaCl