This product will only be shipped to Schools, Universities, or Companies. If you are an individual ordering this product, it will not be shipped to you. It will be deleted from your order and the rest of the order will be shipped without your confirmation. Please make sure you give a commercial address and not a residential address.
This product may be shipped directly from the manufacturer and can arrive in a separate shipment. There can be a delay if the manufacturer does not have this item in stock.
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RETURNS NOT ACCEPTED: To ensure no contamination, we have a NO RETURN policy for this product. Absolutely NO RETURNS even if the box / container is unopened.
CHEMISTRY IN THE CLASSROOM DEMONSTRATION KIT\r\n
The Reaction of Acetylene & Chlorine
\r\nStudents can see for themselves the drama of chemistry in action as they observe chemistry experiments that are otherwise difficult to perform in a classroom setting. Each Chemistry in the Classroom experiment can be demonstrated in front of the class, then passed around. Kits shorten preparation time, make clean up easy and safe, and include instructions and enough pre-measured reagents to complete five chemistry demonstrations.\r\n
Calcium carbide is placed in a cylinder containing water. A reaction occurs producing acetylene gas bubbles. A plastic tube from a chlorine gas generator is placed in the cylinder. As the bubbles of acetylene and chlorine collide flashes of light are produced.\r\n
250 ml Sodium Hypochlorite \r\n
30 ml Hydrochloric Acid, 1.0M Soln \r\n
10 g Calcium Carbide, Lumps \r\n
Not included: glassware, lab equipment, and safety equipment.\r\n