Q. How do I file a complaint? A. To make a complaint about a health care facility or community-based treatment program contact OHCQ Substance Abuse Unit at 877-402-8218 or log on to the OHCQ website at http://www.dhmh.state.md.us/ohcq/regulated_programs/substance_abuse.htm to complete a complaint form.
There are several factors that can influence chemical reaction rate. In general, a factor that increases the number of collisions between particles will increase the reaction rate and a factor that decreases the number of collisions between particles will decrease the chemical reaction rate.
A general rule of thumb for most (not all) chemical reactions is that the rate at which the reaction proceeds will approximately double for each 10Â°C increase in temperature.or solids, the shape and size of the reactants makes a big difference in the reaction rate. Presence of Catalysts and Competitors. Catalysts (e.g., enzymes) lower the activation energy of a chemical reaction and increase the rate of a chemical reaction without being consumed in the process.