The potential for physical damage to property (equipment, building materials, structures, or cleanup materials) also is important when determining whether you have a simple spill. It only takes a minute to sign up. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Breakage of thermometers or similar experimental equipment. Seek medical attention immediately. Analytical cookies are used to understand how visitors interact with the website. If substitutes are not available, use trays or other equipment to provide spill containment. Do not return chemicals to their containers after they have been dispensed to prevent Contain the spill. (a) Write the balanced chemical equation for the reaction of hydrochloric acid with sodium bicarbonate, NaHCO_3. For spills, neutralize the acid by pouring raw baking soda or lime over the spills until the fizzing stops. By clicking Accept All, you consent to the use of ALL the cookies. a. How do you properly neutralize and dispose of sulfuric acid? However, be careful because the neutralization process is often vigorous, causing splashes and yielding large amounts of heat. Just grab some from your kitchen and mix it into the acid for the neutralization reaction to take place. One method of neutralization is to add the acid slowly to a solution of soda ash and slaked lime, and to then flush with a large volume of water. Laboratory workers are usually the most appropriate people to clean up their spills because they are more likely than others to be familiar with the spilled material's hazardous characteristics; can respond at least as quickly as, and usually more quickly than, anyone else; know about other potential hazards or complicating factors in their work area; and should be familiar with the proper cleanup techniques for a particular spill. Such training covers how to handle the specific material spilled, as well as how to approach hazardous material accidents in unfamiliar locations. Not for use with Hydrofluoric or HF Compounds. Following neutralisation, the pH of the spill should be checked to ensure that the spill has been neutralised. students work environments. A list of reportable quantities can be found in 40 CFR 302.4 (Code of Federal Regulations, Protection of Environment, Designation of Hazardous Substances). Keys to Addressing Acid Spills | Selecting Neutralizers, https://cleanitup.com/wp-content/uploads/2015/01/ciu_logo.png, https://cleanitup.com/wp-content/uploads/2012/10/acid-neutralizing-indicating-sorbent.png.

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