rich1.0absorbanceOmnilexicahttp://www.omnilexica.com/<div class="omnilexica_embed" style="box-sizing:border-box;padding:5px;border:1px solid #666;margin:0;overflow:auto;max-width:1024px;max-height:344px"><h4>absorbance</h4><p><b>noun</b></p> <ol><li>(physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation</li></ol> <h5>Explanation:</h5> <p><strong>Absorbance</strong>: In spectroscopy, the absorbance of a material is a logarithmic ratio of the amount of radiation falling upon a material to the amount of radiation transmitted through the material. Absorbance measurements are often carried out in analytical chemistry.</p><p style="font-size:80%"><i><a href="http://www.omnilexica.com/?q=absorbance">Absorbance definition/meaning</a> is provided by <a href="http://www.omnilexica.com/">Omnilexica</a> under <a href="http://creativecommons.org/licenses/by-sa/3.0/">CC BY-SA 3.0</a>.</i></p></div>1024344