11 Centimeter Filter Lab Report

For this experiment, we needed a few materials. Those included a luminol kit from Amazon which had

Data Tables and Observation: Fill out the data sheet (below) for the experiment and submit with this form. Recording data carefully

The materials used during the experiment included three plastic cups, three gummy bears, masking tape, marker, balance, calculator, tray, one plastic spoon, a measurement tray, and a ruler. The three plastic cups were used to hold the tap water, salt water, and sugar water. The masking tape and marker were used to label each cup with the

items presently in solid form in the lab kit or purchased separately for this laboratory

mL cylinder to the beaker on the stir plate and empty it into the beaker. Place the pH probe in the beaker and record the pH in the data table. Drag the beaker to the red disposal bucket. Double-click the bottle of NaHCO3 to move it to the Stockroom counter. Repeat steps 5 and 6 for KNO3.

To conduct your laboratory exercises, use the Laboratory Manual located under Course Content. Read the introduction and the directions for each exercise/experiment carefully before completing the exercises/experiments and answering the questions.

In Week Three through Week Eight, you conduct scientific experiments in an online lab environment. The content of the labs vary with each week but the structure remains the same. This week, review your Week Three lab instructions and assignment to become acquainted with the essential elements of each lab. You are not required to complete the actual lab this week, but rather to locate various pieces of information about the labs to help prepare for completion of the labs in Week Three through Week Eight.

Materials & Procedures: The supplies and equipment you will need are a pipet, daphnia, caffeine, petri dish, and a stereoscope.

The purpose of this lab was for the student to get involved with his or hers new lab kit as well as being able to know, identify and use each other tools provided in the kit. Another key learning aspect of this lab is to teach the student how to measure properly the many units in the SI system. I will be using laboratory dilutions, measurements, and weights to then calculate using algebraic formula.

The Materials that were used to measure the experiment where a pen and paper to record the reactions of the subjects being tested, and the subjects themselves.

Equipment needed for this laboratory are: a sharpened pencil, broad-tipped marker, a warped meter stick,

Apparatus and Material: evaporating dish, Bunsen burner, wood splint, test tubes, micro spatula, dropper, mortar and pestle, test tube holder, safety goggles, lab apron.

The first step is to gather all of the materials that will be used in the lab. This included a basketball, a recording device (iPad), a meter stick and a laptop with Logger Pro. •

Step 2: Use a sharpie to label the test tubes in one set A1-A6, the next set H1-H6, and the last set S1-S6.

4 in 1 test strips, Phosphate test strips, Iron test strips, (3) 250 mL Beakers, (3) 100 mL Beakers, (1) 100 mL Graduated Cylinder, Permanent marker, Stopwatch, Parafilm®, Pipettes, (3) Foil packets of reducing powder, *Tap.