Carbon and nitrogen, among other macro and micro minerals.
Cattle manure is basically made up of digested grass and grain. Cow dung is high in organic materials and rich in nutrients. It contains about 3% Nitrogen, 2% phosphorous and 1% potassium (3-2-1 NPK).
It is a chemical change because it can not be converted back to the original substance. Once dung starts decaying it can not reverse the process.
The composition of cow dung can be rather complex due to the four chambers food must pass through before being expelled as waste. However, most dung will include dead cells, undigested food, microorganisms, digestive system secretions, and water.
Cow dung is comprised of organic matter including fibrous material that passed through the cow's digestive system, among other liquid digesta that has been left after the fermentation, absorption and filtration, then acidified, then absorbed again. Exact chemical composition is of mostly carbon, nitrogen, hydrogen, oxygen, phosphorus, etc. with salts, cells sloughed off as the digesta went through the digestive tract, some urea, mucus, as well as cellulose, lignin and hemicellulose.
The chemical composition remain unchanged.
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
Chicken manure is loaded with nitrogen. Best used for the vegetation stage of growth. Chicken manure is very strong and will burn your plants roots. It is best to compost it before you fertilize your plants with it.
Dry cow dung is mainly comprised of organic matter including fibrous material that passed through the cow's digestive system, and dead and live microflora. Exact chemical composition is of mostly carbon, nitrogen, hydrogen, oxygen, phosphorus, etc. with salts, cells sloughed off as the digesta went through the digestive tract, microflora that came up from the rumen, and cellulose, lignin, fibre and hemicellulose. Originally dung was quite moist, but as time goes on the water from the feces evaporated, drying up the patty, leaving it with primarily organic matter similar to the partly decomposed plant matter that is left after each growth cycle.
Yes, the composition of the rocks is as a result of the distinct chemical composition.
i think is chemical composition its not chemical composition, it's how they were formed
i think is chemical composition its not chemical composition, it's how they were formed
The chemical composition of water remain unchanged.