Side effects that occurred in adults during clinical trials with the standard (3 dose) and the rapid (4 dose) TWINRIXÂ® vaccination schedule were as follows: Adult: Very common (more than 10% of doses) â pain or discomfort, redness at the injection site, headache and tiredness.
Use diffusion to tell what happens when you drop a sugar cube into water. Sugar dissolves; molecules collide moving from high concentration to low concentration Assess Your Understanding 1a
In this science fair project, you will learn how to measure the concentration of sugar dissolved in a liquid by using a laser pointer, a hollow prism, and some physics. You will discover how refraction, or the bending of light, is the key to measuring the sugar content of a liquid with a laser pointer.easuring the Index of Refraction of a Liquid. Note: Do this project in an area where you can put a table close to a flat wall or window, and where taping paper to the wall or window is allowed. 1  Figure 6, is a diagram of the setup you will use for measuring the index of refraction of a liquid.