How are fireworks capsules designed?
A firework is basically an Aerial Shell- it contains black powder propellant, a time fuse, black powder bursting charge and effect pellets.
What safety procedures do they include in the design?
It includes a time fuse so it won't explode immediately and endanger health as well as the shell that keeps it all together and the mortar tube.
What are the various compounds mentioned in this video? *What are their chemical formulas?
Potassium Nitrate, Potassium Perchlorate, Strontium Nitrate, Copper Oxide, Strontium Chloride, Sodium Silicate, Calcium Nitrate and Barium Acetate.
KNO3, KClO4, Sr(NO3)2, Cu2O, SrCl2, Na2SiO3, Ca(NO3)2, Ba(C2H3O2)2
Which element is extremely important for fireworks to work properly? What is the fire triangle?
You need black powder to both propel and burst. . The Fire Triangle is fuel+ heat+ oxygen and black powder obtains all of them.
What two components do fireworks need in order to produce heat at a certain burning rate?
You need something to work as a fuel and an oxidizer.
What type of reaction takes place in fireworks?
An explosion.
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