what is decomposition reaction
Answers
Decomposition is the first stage in the recycling of nutrients that have been used by an organism (plant or animal) to build its body. It is the process whereby the dead tissues break down and are converted into simpler organic forms.
Signs
Other signs of decomposition include the body assuming a greenish tinge, skin coming off the body, marbling, tache noire, and, of course, putrefaction.
4. Changing vital signs
blood pressure drops.
breathing changes.
heartbeat becomes irregular.
heartbeat may be hard to detect.
urine may be brown, tan, or rust-colored.
Chemical formula
In the breakdown of a compound into its constituent parts, the generalized reaction for chemical decomposition is: AB → A + B. An example is the electrolysis of water to the gases hydrogen and oxygen: 2 H2O(l) → 2 H2(g) + O2(g)
Answer:
Decomposition reactions are processes in which chemical species break up into simpler parts. Usually, decomposition reactions require energy input. For example, a common method of producing oxygen gas in the laboratory is the decomposition of potassium chlorate (KClO3) by heat.