the general form of a rate law is. #r(t) = k_obs[A]^(x)[B]^(y)#. These terms tell us the factors that affect the rate: The observed rate constant, #k_obs#, gives us a general idea of whether the reaction is inherently slower or quicker than others, given the same conditions.
Pietersite Geological Description: Pietersite is a member of the quartz family a silicon dioxide mineral with a hardness of 7. It is composed of Tiger Eye, Hawks Eye and Jasper and displays a beautiful chatoyancy in contrasting colours of blue, gold, red, grey and black.
swale. n. 1. A low tract of land, especially when moist or marshy.2. A long, narrow, usually shallow trough between ridges on a beach, running parallel to the coastline. 3. A shallow troughlike depression that carries water mainly during rainstorms or snow melts.oun. 1. swale-a low area (especially a marshy area between ridges). trough-a narrow depression (as in the earth or between ocean waves or in the ocean bed). 1  Facebook.