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Water freeze before ammonia. Ammonia need high pressure to freeze.
Houshold ammonia is a solution of ammonia (3%) dissolved in water.
Ammonia
Ammonia gas is highly soluble in water. one ml. of water may absorbed hundreds mls. of ammonia, the concentrated aqueous solution of ammonia is known as liquid ammonia.
Ammonia would be the solute and water would be the solvent.
This type of detector is of no importance for electric powered refrigeration systems, as ammonia is not used in them. This type of detector is a safety device for natural gas and propane powered refrigeration systems as ammonia is the coolant in such systems and a leak of ammonia vapor is toxic.
Water is the solvent. Ammonia is the solute.
Not very efficiently, because ammonia dissolves so easily in water due to compatible intermolecular attractions between ammonia and water.
Water freeze before ammonia. Ammonia need high pressure to freeze.
Because ammonia is quite soluble in water, so that not all of the gas produced could be collected over water.
Houshold ammonia is a solution of ammonia (3%) dissolved in water.
Ammonia
Ammonia gas is highly soluble in water. one ml. of water may absorbed hundreds mls. of ammonia, the concentrated aqueous solution of ammonia is known as liquid ammonia.
Ammonia would be the solute and water would be the solvent.
"Th confusuing thing is . . . ." the previous answer. In chem, H2O is a liquid.
Ammonia is a compound, not a mixture. Household ammonia is a homogeneous mixture of ammonia and water.
Anhydrous ammonia is really just ammonia in fact. "Anhydrous" means without water, and anhydrous ammonia is just pure ammonia without water.It is to distinguish it from ammonia in water solutions because when added to water ammonia forms ammonium hydroxide:NH3 + H2O ---> NH4+ + OH-Ammonium hydroxide is frequently referred to as ammonia because you make it by adding ammonia to water, but it isn't really ammonia. It is much more commonly though because it is easier to handle (ammonia is a gas).See the Web Links for more information about ammonia.