Originally colored red with a flavor unique to the candy (often guessed to be lingonberry, but never verified), they are now also available in several different colors, such as Orange & Lemon-Lime. Purple Swedish Fish in grape flavor were discontinued in 2006.
Answer: Dipole-dipole forces are the attraction between the positive end of one molecule and the negative end of another. Explanation: Dipoles form when there is a large difference in electronegativity between two atoms joined by a covalent bond.
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.