Demo Speech Tie Dye Essay

Use a test tube holder to put the test tube into a container of boiling water for 5 minutes, or until the solution changes color.

Add a few drops of food dye to the water until you like the color you see.

5 Remaining in the darkroom move print to tray of running water, do 30-45 second rinse. Squeegee print, place on flat tray.

15) Wash the residue three or four times using about 5-10 mL of distilled water. No residue of blue color should remain in your silver crystals.

1. Capillary action will draw the salt solution up the paper. As it passes through the dots, it will begin to separate the dyes. When the salt water is 1/4 inch (0.5 cm) from the top edge of the paper, remove it from the glass and place it on a clean, flat surface to dry.

1) What is the surface area of each of your three cells? The agar cylinder had a surface area of 5.06 cm.

Fill a test tube about 1/3 full with cold tap water for use in step 34.

I. When unfamiliar guests walk into my room they notice the tattooed men with piercings that I have yet to marry covering my walls, however that is not what gets their attention. [Attention Getter]

The second step is to apply the base coat. This is the easiest step; most base coats are clear so

In this lab, we dyed a white shirt with a modern technique and chemically enhanced dyes. Dyeing fabrics has been an ancient process that has been used by people since the Neolithic Period, which was a time when humans were just starting to create tools using stone and wood. In 715 BC, wool dyeing was an actual craft in the booming city of Rome. In 1507, Germany, The Netherlands, and France began the cultivation of dye plants as an industry. We can conclude that the craft of dyeing fabrics has been popular with people for a very long time. “Tie-Dye” is a modern term that was created in the 1960s when the style became popular. Janis Joplin and John Sebastian were two of the major musicians that brought the style of tie-dye to the public. Tie-dye

1.     Cleaning the Hair: Shampoo the hair twice; you can do it a third time if necessary. Then dry the hair with a towel. Apply a conditioner, and leave in for 15 minutes.

7. Wait for approximately 5-10 minutes before measuring the extent of colour (diffusion) that has spread from the smartie

7.When water bath is ready, put each test tube into the water bath. Wait 5 minutes.

Step5: Dry the surfaces of the car in the same order that you washed them. Move the towels around gently not to scratch anything. Take a clean cotton towel or chamois and lay it on the surface to blot up the water. Switch

1. Strip off your bedding – and put your bedding in a double bag. Then wash the bedding in hot water (120°F). Discard the bags