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for preparing ammonia gas (NH3)from ammonium chloride and calcium hydroxide in water.
Reactants
ammonium chloride (NH4Cl)
calcium hydroxide [Ca(OH)2]
Gas Preparation
Gently heat a mixture of ammonium chloride and calcium hydroxide in water. Collect the ammonia from the upward displacement of air in a hood.
Reaction
Ca(OH)2 + 2NH4Cl --> 2NH3 + CaCl2 + 2H2O
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∙ 14y ago
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What is the balance equation for heating NH4Cl with KOH?
NH4Cl + KOH becomes KCl + NH4OH which latter in essence is ammonia and water. The ammonia escapes from the mixture as a gas.
Are Ammonia acids based neutral?
Ammonia is a basic gas. It is not a neutral gas.
Is ammonia gas chemical or physical?
Ammonia is a basic gas. It is a gas. It is physical
Is water aqueous or liquid?
"Th confusuing thing is . . . ." the previous answer. In chem, H2O is a liquid.
What gases does household ammonia have in it?
It contain gas Ammonia. It is a basic gas
What is the balance equation for heating NH4Cl with KOH?
NH4Cl + KOH becomes KCl + NH4OH which latter in essence is ammonia and water. The ammonia escapes from the mixture as a gas.
Are Ammonia acids based neutral?
Ammonia is a basic gas. It is not a neutral gas.
Is ammonia gas chemical or physical?
Ammonia is a basic gas. It is a gas. It is physical
Is ammonia a solid or a gas?
Ammonia is a gas at room temperature.
What kind of gas do Ammonia factories give you?
Ammonia factories produce the gas ammonia (NH3).
Is water aqueous or liquid?
"Th confusuing thing is . . . ." the previous answer. In chem, H2O is a liquid.
Is ammonia NH3 a greenhouse gas?
No, Ammonia is not considered a greenhouse gas.
What gases does household ammonia have in it?
It contain gas Ammonia. It is a basic gas
What is the difference between ammonia gas and ammonia ion?
What is the difference between ammonia gas and an ammonium ion?
Is ammonia a acid or base?
Ammonia is a useful gas. Normally it is a basic gas.
Why is ammonia good?
Generally ammonia is a gas. There are many uses with ammonia.
Is ammonia solid or liquid or gas?
It can be any of the three phases. Which phase it is depends on what temperature it is at. This is true for almost every compound known to man. At room temperature, ammonia, NH3, is a gas. It becomes a liquid if cooled below -28 degrees F, and will freeze into a solid once below -108 degrees F. Household ammonia is liquid at room temperature; it is a solution of ammonia in water.
