Now, watch the video of the experiment or perform it yourself using good laboratory procedure and following directions carefully. Wear goggles.
Set three test tubes in the test tube rack. Using a clean dropper for each solution, place 10 drops of 0.01 M NaCl in the first test tube, 10 drops of 0.01 M potassium chromate, K2CrO4, in the second test tube, and 10 drops of silver nitrate, AgNO3, in the third test tube. Describe these solutions in the data table. (Use the boxes on the table that would indicate mixing the solution with itself (i.e. NaCl with NaCl).
Put 10 drops of silver nitrate, A

Question

Now, watch the video of the experiment or perform it yourself using good laboratory procedure and following directions carefully. Wear goggles.
Set three test tubes in the test tube rack. Using a clean dropper for each solution, place 10 drops of 0.01 M NaCl in the first test tube, 10 drops of 0.01 M potassium chromate, K2CrO4, in the second test tube, and 10 drops of silver nitrate, AgNO3, in the third test tube. Describe these solutions in the data table. (Use the boxes on the table that would indicate mixing the solution with itself (i.e. NaCl with NaCl).
Put 10 drops of silver nitrate, A

anonymous · Answer

experiment. WEAR GOGGLES

    These supplies are needed:
    0.01 M NaCl solution, table salt = 0.58 g/L of solution
    0.01 M K2CrO4 solution, = 1.94 g/L of solution; solid can be purchased at drug, hobby, or photo supply store
    0.01 M AgNO3 solution, 1.7 g/L of solution or a diluted solution; solution can be purchased at a local drug or photo supply store
    several small test tubes
    several eye droppers, one for each solution