NAME: ________________________________
Group Members:
_________________________
_________________________
_________________________
_________________________
DATE: _______________
UNKNOWN NO: _______________
EXPERIMENT NO. 1
Analysis of the Alkali Group
I, SCHEMATIC DIAGRAM
II. TABULATED DATA:
PROCEDURE
A. Test for NH4 + ion.
OBSERVATION
B. Test for Na+ ion.
C. Test for K+ ion.
CONCLUSION : unknown no. ____ contains _____ , ____ & ____
INFERENCE
EXPERIMENT NO. 2
TEST FOR METALLIC IONS
(color & precipitation reactions)
I. SCHEMATIC DIAGRAM:
II. TABULATED DATA:
PROCEDURE
2+
1. Hg2 or Hg +
OBSERVATION
2. Fe 3+
3. Cu 2+
4. Mg 2+
5. Ca 2 +
6. Ag +
CONCLUSION : unknown no. ____ contains ____________ , ___________ & _________
INFERENCE
EXPERIMENT NO. 3
TEST FOR NON-METALLIC IONS
I. SCHEMATIC DIAGRAM:
II. TABULATED DATA:
PROCEDURE
1. Chloride
OBSERVATION
2. Sulfate
3. Bromide
4. Iodide
5. Phosphate
6. Nitrate
CONCLUSION : unknown no. ____ contains ____________ , ____________ & ___________
INFERENCE