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.
When liquid water is evaporated to form water vapor, heat is absorbed. This helps to cool the surface of the Earth. This latent heat of condensation is released again when the water vapor condenses to form cloud water.