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Nitrates are produced through the microbial process of nitrification, where bacteria in the soil convert ammonium into nitrate. This conversion occurs in two steps: first, ammonium is oxidized to nitrite by ammonium-oxidizing bacteria, and then nitrite is further oxidized to nitrate by nitrite-oxidizing bacteria. Nitrates are important for plant growth as they serve as a source of nitrogen.
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How does nitrogen in the air and the soil converted into nitrates?
Nitrogen gas in the air is converted into nitrates through a process called nitrogen fixation by specialized bacteria. In the soil, nitrates are produced through nitrification, a two-step process involving the conversion of ammonium to nitrites and then to nitrates by bacteria.
What do nitrates indicate when found in a urine drug test?
Nitrates in a urine drug test may indicate a urinary tract infection (UTI). Nitrates are produced by certain bacteria in the urine, which are often associated with UTIs. Additional testing may be needed to confirm the presence of an infection.
How are nitrates produced?
Nitrates are produced naturally through the nitrogen cycle, where bacteria convert nitrogen in the atmosphere into nitrates that plants can use. Nitrates can also be produced synthetically through the oxidation of ammonia in fertilizers or through industrial processes like the production of explosives or chemical manufacturing.
How do nitrates get into urine?
Nitrates can enter urine through dietary ingestion of nitrates from foods such as leafy green vegetables, root vegetables, and processed meats. The body metabolizes dietary nitrates into nitrites, which are then excreted in the urine.
What is sentence for nitrates?
Nitrates are compounds often found in fertilizers and can also be naturally occurring in soil and groundwater. Excessive levels of nitrates in drinking water can be harmful to human health, particularly to infants and pregnant women.
Which nitrates are produced in nature?
oxygen and nitrogen
The process by which nitrites and nitrates are produced by bacteria in the soil?
Nitrites and nitrates are produced by nitrifying bacteria in the soil through a process known as nitrification. Ammonia or ammonium ions are first converted to nitrites by Nitrosomonas bacteria, and then further converted to nitrates by Nitrobacter bacteria. These nitrates can then be taken up by plants as a source of nitrogen for growth.
Where did saltpeter come from?
Saltpeter is a salt produced by the solution of nitrates with potassium. It is a naturally occurring deposit known as niter. It can also be produced in a laboratory.
How does nitrogen in the air and the soil converted into nitrates?
Nitrogen gas in the air is converted into nitrates through a process called nitrogen fixation by specialized bacteria. In the soil, nitrates are produced through nitrification, a two-step process involving the conversion of ammonium to nitrites and then to nitrates by bacteria.
What can produce nitrogen (ll) oxide?
Nitrogen(II) oxide can be produced by oxidation of NO, dehydration of HNO3, thermal decomposition of nitrates etc.
How would you use nitrates in a sentence?
nitrates are chemically salts. nitrates Can be used as fertilizers.
What do nitrates indicate when found in a urine drug test?
Nitrates in a urine drug test may indicate a urinary tract infection (UTI). Nitrates are produced by certain bacteria in the urine, which are often associated with UTIs. Additional testing may be needed to confirm the presence of an infection.
How are nitrates produced?
Nitrates are produced naturally through the nitrogen cycle, where bacteria convert nitrogen in the atmosphere into nitrates that plants can use. Nitrates can also be produced synthetically through the oxidation of ammonia in fertilizers or through industrial processes like the production of explosives or chemical manufacturing.
What are most nitrates?
Nitrates are ionic compounds soluble in water.
How do nitrates get into urine?
Nitrates can enter urine through dietary ingestion of nitrates from foods such as leafy green vegetables, root vegetables, and processed meats. The body metabolizes dietary nitrates into nitrites, which are then excreted in the urine.
Does kosher meat have nitrates?
No ______ Kosher deli meat still has nitrates.
What is sentence for nitrates?
Nitrates are compounds often found in fertilizers and can also be naturally occurring in soil and groundwater. Excessive levels of nitrates in drinking water can be harmful to human health, particularly to infants and pregnant women.
