0
Engineers must design a process for producing a large amount of ammonia at reasonable cost. Which criterion must the process meet?
Answer:
A. The process needs to produce significant amounts of ammonia=
D. The process needs to be able to be performed safely.
APEX
Which two criteria are the most important for engineers to consider when developing a process to produce ammonia?
A. The process needs to produce significant amounts of ammonia.
B. The process needs to copy something that has already been done.
C. The reactants need to come from natural sources.
D. The process needs to be able to be performed safely.
What else can I help you with?
What is the purpose of nessler's reagent?
Nessler's reagent is used to detect the presence of ammonia in a solution by producing a yellow to brown color. It is commonly used in environmental testing, water treatment processes, and in biochemical experiments to monitor levels of ammonia.
Which process is iron used as catalyst?
Iron is used as a catalyst in the Haber process, which is the industrial method for producing ammonia from nitrogen and hydrogen gases. The presence of iron catalyst helps to increase the rate of the reaction and improve the yield of ammonia.
What catalyst used in the Ostwald process?
Platinum is the catalyst typically used in the Ostwald process, which is a method for producing nitric acid through the oxidation of ammonia. The platinum catalyst plays a critical role in promoting the conversion of ammonia to nitric oxide, an important intermediate in the process.
Why can't you run and hide from Ammonia?
First, trace amounts of ammonia are everywhere. Second, there is no reason to run and hide from ammonia. Ammonia is nothing to be afraid of.
What is a common name for NH3?
The common name for NH3 is ammonia. Ammonia is often used as a household cleaning agent in a solution of ammonium hydroxide.
What is harder on hair ammonia or amines?
Ammonia would be extremely damaging to hair and skin. Amines, such as amino acid/protein shampoos are perfectly reasonable for use on hair.
What kind of reaction is ammonia and nitric acid?
The reaction between ammonia and nitric acid is a neutralization reaction, producing ammonium nitrate and water.
What are the reactants of ammonia?
The reactants for producing ammonia through the Haber process are nitrogen gas (N2) and hydrogen gas (H2). These gases are combined in the presence of a catalyst at high temperature and pressure to form ammonia (NH3).
Is ammonia solution acidic or alkali?
Ammonia solution is alkaline. It acts as a base when dissolved in water, producing hydroxide ions in solution and giving it its characteristic slightly slippery feel.
Can ammonia build up with fish and turtles together?
Ammonia can be built up in them separately or the two together. Some species of fish produce more waste and therefore more ammonia than others, for example the goldfish. Turtles are also very wast producing and turtle tanks are often high in ammonia. All fish produce ammonia. So yes.
How does high pressure increase percentage yield of ammonia?
Increasing the pressure for the Haber process when producing ammonia can increase the percentage yield by shifting the equilibrium towards the formation of ammonia, as predicted by Le Chatelier's principle. This is because ammonia is produced when the system is under high pressure, promoting the forward reaction.
What is the purpose of nessler's reagent?
Nessler's reagent is used to detect the presence of ammonia in a solution by producing a yellow to brown color. It is commonly used in environmental testing, water treatment processes, and in biochemical experiments to monitor levels of ammonia.
Why can't you use sodium amide in water?
It reacts violently with water, producing ammonia and sodium hydroxide. That's what I got when I googled it...
Does the pancreas produce ammonia?
The pancreas does not produce ammonia as a primary function. Instead, it plays a crucial role in digestion and blood sugar regulation by producing enzymes and hormones like insulin and glucagon. Ammonia is typically produced in the liver as a byproduct of protein metabolism and is then converted to urea for excretion by the kidneys.
What is ammonia made for?
Ammonia is primarily used in the production of fertilizers to provide essential nitrogen for plants to grow. It is also used in the manufacturing of household cleaners, explosives, and various industrial processes such as producing plastics and pharmaceuticals.
What is the mass percentage of hydrogen in ammonia?
The molar mass of ammonia (NH3) is 17.03 g/mol. Hydrogen's molar mass is 1.01 g/mol. The mass of hydrogen in ammonia is 3.03 g (3*1.01). To find the mass percentage of hydrogen in ammonia: (3.03 g / 17.03 g) * 100% ≈ 17.8%.
What metabolic breakdown results in ammonia and urea as waste products?
The metabolic breakdown of proteins results in ammonia and urea as waste products. When proteins are degraded, amino acids are removed through deamination, producing ammonia as a toxic byproduct. To safely eliminate ammonia, the liver converts it into urea through the urea cycle, which is then excreted by the kidneys in urine. This process is essential for maintaining nitrogen balance in the body.
