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.
Not all chemical reactions are created equal. Some are naturally fast, such as when you put a flame to hydrogen in the presence of oxygen in the pop test. Some are naturally slow, such as iron rusting in the presence of oxygen and water. Things that affect chemical reaction rates. Itâs possible to speed up or slow down the rate of a reaction by changing one or more of three things: temperature. particle size. concentration of reactants.