prepare down the categorization of the explosive. Provide illustrations with uses.
prepare down the preparation of the TNT and Nitroglycerine with uses.
How propellants are categorized? Describe any two.
Compare and contrast solid and liquid propellants.
Provide the biochemical effects of the carbon monoxide and lead.
Illustrate out the term food additive. Why they’re added? Provide three exs.
prepare down comprehensive note on the preservatives with instance.
prepare down the risk analysis of the butylated hydroxyanisole and diethyl pyrocarbonate.