Explain How To Put Two Or 3 Drops Of Solution Of The Ion Into A Micro Test Tube
294 Words2 Pages
Experimental Procedure
Step 1. Put two or three drops of solution of the ion into a micro test tube. One solution per tube.
Step 2. Add 2 drops of each solution and swirl, this will be the known solution.
Step 3. Test the applicator to practice making spots. Clean the applicator by dipping it into distilled water and touch the round filter paper to remove the liquid. Repeat the cleaning process twice.
Step 4. Put the spot on the line on the rectangular paper at the region labeled for the cation.
Step 5. Clean the applicator twice and repeat the procedure with another solution. Repeat the same process until there is a spot for each of the 3 cation.
Step 6. Dry the paper between applications and apply the known and unknown three more