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Ammonia

Ammonia (also known as azane), is a compound of both hydrogen and nitrogen and it is known for its distinctive smell.

1,319 Questions

How do you generate enough pressure to make ammonia?

Ammonia is typically produced through the Haber-Bosch process, where nitrogen and hydrogen gases are reacted under high pressure (around 200 atm) and high temperature (400-500°C) in the presence of an iron catalyst. This process helps facilitate the formation of ammonia.

How many molecules are in .75 g of ammonia?

To find the number of molecules in 0.75 g of ammonia, we need to first calculate the number of moles using the molar mass of ammonia (17 g/mol). Then we can use Avogadro's number (6.022 x 10^23 molecules/mol) to convert moles to molecules. In this case, the number of molecules in 0.75 g of ammonia would be approximately 1.26 x 10^22 molecules.

How many bond pairs of electron exist in a molecule of ammonia?

Ammonia contains N and H atoms. There are 3 bonding pairs.

What acid creates the reaction of ammonia?

I think you mean, which acid on reaction creates ammonia. Consider the following reaction.
NH(4)(+) + OH(-) <===> NH(3) + H(2)O [In equilibrium]
Here since NH(4)(+) is losing H+ ion, it is acting as an acid.

What does baking soda and amonia create?

They dont create anything together. But we use ammonia to make baking soda.

How do manufacturers make the reaction continue to make ammonia once the reaction has reached equilibrium?

You can actually control production of products or consumption of reactants by changing the physical conditions like temperature and pressure. In industrial manufacturing of Ammonia, it is desirable to get as much product (ammonia) as possible, hence manufacturers continue the reaction to do so.

Which compound could be added to an ammonia solution to form a buffer solution?

Ammonium chloride (NH4Cl) could be added to an ammonia solution to form a buffer solution. As ammonia accepts a proton (H+) to form ammonium ion (NH4+), the ammonia-ammonium ion pair acts as a buffer system, maintaining a stable pH.

Can ammonia be broken down by a chemical change?

Yes, ammonia can be broken down by a chemical change. One way to break down ammonia is through a process called decomposition, where it can be broken down into nitrogen and hydrogen gases. This can be achieved through various chemical reactions or by applying heat or using a catalyst.

What happens when Sodium dissolve in liquid ammonia?

When sodium dissolves in liquid ammonia, it forms a deep blue-colored solution due to the formation of solvated electrons. The electrons are generated from the reduction of ammonia by sodium. This solution is used in organic synthesis as a reducing agent.

How we denote ammonia in words in chemistry?

Ammonia is called Ammonia only in chemistry. While writing reactions, we use its symbol NH(3).

Does ammonium chloride smells like ammonia on heating?

Yes that smell like that. Because of it makes NH3 gas.

What is more basic amonia or milk of magnesia?

Milk of magnesia contains MgO. It is more basic than NH3.

Is ammonia gas chemical or physical?

Ammonia gas is a chemical substance. It is composed of nitrogen and hydrogen atoms bonded together in a specific molecular structure, distinguishing it as a chemical compound rather than a physical state of matter.

What is ammonia used to test for copper in a solution?

Ammonia is used to test for the presence of copper in a solution because it forms a deep blue complex with copper ions. This complex is known as Schweizer's reagent and can be used as a qualitative test for the presence of copper ions.

How do you separate ammonia and saltwater?

One common method to separate ammonia and saltwater is through distillation. By heating the mixture, the ammonia vaporizes and can be collected, leaving behind the saltwater. Another method could be to use a chemical reaction that selectively reacts with one component, leaving the other behind.

What is meant by liquor ammonia?

Liquor ammonia is a concentrated solution of ammonia gas dissolved in water. It is commonly used as a cleaning agent and in various industrial processes due to its strong alkaline properties. It is important to handle liquor ammonia with caution as it is a corrosive substance.

How do you calculate the molar mass of ammonia?

To calculate molar mass, you use the following formula.
Molar Mass = Given mass / number of moles.

For example if you are given that there is 85 gram of ammonia and it is 5 moles. Then Molar Mass = 85/5 = 17 g.

What is the net ionic equation of the reaction for ammonia and hydrocyanic acid?

The net ionic equation for the reaction between ammonia (NH3) and hydrocyanic acid (HCN) is:

NH3 + HCN -> NH4+ + CN-

This equation represents the formation of ammonium ion and cyanide ion.

How many moles of hydrogen are in 6.50 g of ammonia?

To find the number of moles of hydrogen in 6.50 g of ammonia (NH3), first calculate the molar mass of ammonia (17.03 g/mol). Since ammonia has 3 hydrogen atoms, each with a molar mass of 1.01 g/mol, one mole of ammonia contains 3 moles of hydrogen atoms. Therefore, 6.50 g of ammonia contains (6.50 g / 17.03 g/mol) * 3 moles of hydrogen atoms.

What is the balanced equation for nitrogen oxide hydrogen to form ammonia and water vapor?

The industrial production of ammonia is done from nitrogen gas, not nitrogen oxide. The reaction is-
N(2) + 3H(2) ---> 2 NH(3)

The process is called Haber Bosch process.

Why does ammonia make things cold?

Ammonia's ability to make things cold is mainly due to its evaporation process. When liquid ammonia evaporates, it absorbs heat from the surrounding environment, causing a cooling effect. This principle is utilized in refrigeration systems where ammonia is compressed and then allowed to expand, resulting in a drop in temperature.

Does ammonia react to oxygen?

Ammonia does not react with oxygen by itself. However, when ammonia is present in the presence of oxygen and a catalyst, it can undergo reactions such as oxidation to produce nitrogen oxides. These reactions are often important in industrial processes like the production of nitric acid.

How many atoms of elements are found in ammonia?

There are four atoms. It contains N and H atoms.

What is the proccess called when you convert nitrogen gas into ammonia?

The process is called nitrogen fixation, where nitrogen gas (N2) is converted into ammonia (NH3) by certain bacteria, such as Rhizobium and Azotobacter, or by non-biological means using the Haber-Bosch process.