The tungsten- nuclide radioactively decays by alpha emission. Write a balanced nuclear chemical equation that describes this process.

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral

Why do the strengths of london (dispersion) forces generally increase with increasing molecular size? choose one: a. heavier atoms have stronger attractions for each other than lighter atoms. b. dispersion forces are all equal in magnitude; there is no size dependence. c. dispersion forces arise from the attraction between the nuclei of atoms, and larger molecules have larger nuclei. d. dispersion forces arise from dipoles caused by the electron distribution being distorted. larger molecules have more electrons and, therefore, more distortions and a bigger force. e. dispersion forces depend on distance. larger molecules are farther apart and so the forces are smaller.