For example, H-Cl has a dipole. The electrons spend more of their time near the Cl atom (the red end in the diagram below). A dipole-dipole interaction is the attraction between two polar molecules. When they approach each other, the negative end one molecule attracts the positive end of the other.
Eyes sensitive to light can also be caused by viruses or inflammation, such as those found in sinus infections. If you have a cough, aching jaw, blocked nose, headaches and lethargy then it's best to visit your GP for a diagnosis of a possible sinus infection and simple antibiotic treatment.
Sensitivity to light - also referred to as photosensitivity or photophobia - can be a symptom associated with a range of eye issues.If you are experiencing photosensitivity , you may also notice other symptoms related to this issue - including discharge from your eye or headaches.There are a number of reasons why these symptoms can present ...