Question7: Score 0/1 A water molecule can be pictured as a triangle with O at one vertex and H at the other two. The angle HOH is 105.6 degrees, and the OH bond length is 0.099 nm. We can approximately model the molecule as having a positive elementary charge (the charge on the electron) on each of the H atoms, and negative charge on the O to make the molecule electrically neutral. H H 105 What is the repulsive force between the two hydrogen atoms in a water molecule. Ignore any effect due to the Oxygen atom. Your response Correct response Auto graded Grade: 0/1.0 N A water molecule can form hydrogen bonds with other water molecules. In such cases an H atom from one molecule is 0.196 nm away from the O atom of another molecule. Calculate the force felt by the H atom due to all of the charges on the neighbouring water molecule. Take the j direction to be along the hydrogen bond pointing up. H 105 H Your response Correct response Auto graded Grade: 0/1.0 @ N in the I direction Your response Correct response Auto graded Grade: 0/1.0 @