Apr 28, 2017 · The overall tonicity of water can be described by the osmolarity, which is the total concentration of all dissolved solutes. Related Biology Terms Hypotonic – When one solution contains more water and less solutes than another solution. A variety of osmolarity calculations questions solved with clear explanations on video. Use these videos to master osmolarity calculations.
Practice Questions/Problems. 1. Put the following numbers into scientific notation: 4,634 0.000235 1, 012,456 ... This value of osmolarity is roughly