Benzyl chloride. Benzyl chloride, or Î±-chlorotoluene, is an organic compound with the formula C6H5CH2Cl. This colourless liquid is a reactive organochlorine compound that is a widely used chemical building block.
Two slits are illuminated with red light (Î» = 650 nm). The slits are 0.25 mm apart and the distance to the screen is 1.25 m. What fraction of the maximum intensity on the screen is the intensity measured at a distance 3.0 mm from the central.
(in addition to the GBM). o FILTRATION SLITS: The spaces between the foot processes, through which blood and. blood solutes pass.  The width of the slits can vary from 240 angstroms to 3000-5000 angstroms, under the influence of the mesangial cells.  MESANGIAL CELLS: They are interstitial cells in the glomerulus.