How Do You Make A Model Of The Molecular Structure Of Water?
Water is the most-studied molecule in all of science. It is a simple molecule, consisting of just one oxygen atom and two hydrogen atoms. It is one of the easiest atoms to build a model of, and is therefore an excellent starting point for students learning to build molecular models. Decide whether you want to make a ball-and-stick model or a space-filling model. Both are used in science books and represent different ways of showing the chemical bonds between the atoms. Make the ball-and-stick model by using three candies and two toothpicks. Choose two colors: one color to represent the oxygen atom and one color to represent the two hydrogen atoms. Push the toothpicks into the candy far enough so that they don’t fall off. Use a protractor to measure the angle between the toothpicks if you would like to add extra accuracy to your model. The angle between the hydrogen atoms in a water molecule is 104.5 degrees. Make a space-filling molecule by breaking a toothpick in half and using the ha
