The standard deviation is determined by first calculating the mean, then taking the difference of each control result from the mean, squaring that difference, dividing by n-1, then taking the square root.
The higher the heat level is th â¦ e faster the liquids evaporate. But if you leave something outside like syrup for sometime, it will take much more longer to evaporate since syrup has a substance so much thicker than water.
Answer 1: The short answer is that water evaporates in the sun, as it does in any hot place, because the heating of water causes the water molecules to move faster and faster until they break free from the bonds that hold them in place as a liquid. The molecules then escape from the liquid into the surrounding medium as free gas molecules.