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Why is decay of dead organism an important and useful chemical change?
Wiki User
∙ 12y ago
It returns nutrients back to soil to be recycled for use naturally by plants, otherwise dead organisms would be found everywhere and there would not be enough space on earth to bury them.
Wiki User
∙ 12y ago
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When does this chemical energy become useful to you?
Chemical energy in gasoline becomes useful when we run our vehicles. In wood, it becomes useful when we burn it to heat our homes. In foods, it becomes useful when we eat the food.
What are the Harmful effects of chemical change?
useful photosynthesis cooking food process of digestion harmful pollution rusting taking highly acidic food
Chemical formula for coal?
Coal hasn't a chemical formula; the major and useful component of coal - carbon - has the chemical symbol C.
What is the most useful way to determine chemical properties?
a book
Is freezing a snowman chemical or physical?
Freezing a snow man is physical change because you are not changing the chemical formulae of the snow because it's just frozen water crystals packed together to make a snow man. It's also reversible to it's original from (water). For a chemical change the formulae of the substance has changed once you have made the change (e.g baking a cake). Its also irreversible, because you cant make a cake back in flour, egg, sugar, butter, etc. -Hope this was useful
What is a chemical change that is useful to you?
making cake
Is sieving most useful?
give examples of physical and chemical change
What is the energy in a chemical or physical change that is available to do useful work?
Free energy
How is a chemical change useful to people?
To make people's lives easier and more comfortable
How chemical change is useful to people?
Chemical change is useful because when it occurs, some desirable outcomes such as combustion occurs. Some reactions give off heat energy. Heat packs work by allowing certain chemicals to mix and give off heat.
What is the chemical formula of yeast?
Yeast is not a chemical element, nor a compound, yeast is a living organism, a member of the Kingdom Fungi, this is eukaryotic microorganisms. They are generally unicellular organisms, but they can also form multicellular forms. They are useful for many processes human do because of the fermentation, which is the process that converts carbohydrates to carbon dioxide and alcohol.
Features that were useful to an ancestral organism but are not useful to a modern organism that inherited them are said to?
Vestigial! Or C on your Homework page!
How the trade winds are useful?
Trade winds are important because they bring about change in the season
What are some useful chemical change?
Some useful chemical changes are when a solid changes into a liquid. Such as when ice melts it is turned into water.Sorry but I am afraid that is wrong.Freezing, melting and evaporation including sublimation, i.e., Changes of State, are all physical, not chemical, changes.As for "useful" chemical changes.... Almost all biological processes, the conversion of fuel to its oxides etc with consequent release of heat &/or light, the list goes on!
What are four ways chemical change useful?
chemical changes helps batteries get more electricity and helps soap get rust off and give gasoline to cars.
Is decay a useful chemical reaction?
The decay of dead organisms in the soil makes the biochemical constituents of that organism more readily available for use by plant life; in other words, it turns dead things into fertilizer, and is a form of recycling. Therefore, it is useful.
What do you call an organ that serves no useful function in an organism?
A vestigial is an organ that serves no useful function in an organism.
