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Is heating ammonium bicarbonate a physical or chemical change?
Heating is a physical process but thermal decomposition is a chemical process.
Is heating of ammonium chloride in a test tube a physical or chemical change?
This is a chemical change (thermal decomposition).
Is heating ammonium chloride crystal a physical or chemical change?
Heating ammonium chloride crystal is a physical change, as it only involves a change in state from a solid to a gas without forming any new substances.
What would happen if the ammonium system described in the experiment was heated?
Heating the ammonium system would accelerate the decomposition of ammonium dichromate, leading to the release of nitrogen gas, water vapor, and chromium(III) oxide as products. This exothermic reaction would generate heat and cause the substances to ignite, producing a fiery display known as the "volcano reaction."
When ammonium carbonate is heated water ammonia and carbon dioxide produce. what chemical reaction is occurring?
The chemical reaction that is occurring is thermal decomposition of ammonium carbonate. This reaction breaks down the ammonium carbonate into ammonia, water, and carbon dioxide upon heating. The chemical equation is: (NH4)2CO3 → 2NH3 + H2O + CO2.
Is heating ammonium bicarbonate a physical or chemical change?
Heating is a physical process but thermal decomposition is a chemical process.
Is heating of ammonium chloride in a test tube a physical or chemical change?
This is a chemical change (thermal decomposition).
Which alkaline salt swells on heating?
Ammonium Dichromate..(NH4)2Cr2O7..and leaves green residue of Cr2O3..
Is heating ammonium chloride crystal a physical or chemical change?
Heating ammonium chloride crystal is a physical change, as it only involves a change in state from a solid to a gas without forming any new substances.
Is heating iron nail chemical or physical?
physical or chemical
Is heating an iron nail physical or chemical?
physical or chemical
Is heating a glass a chemical or physical change?
Heating is a physical process.
Is heating an iron nail a physical or chemical change?
Heating is a physical change.
Is heating a glass tubing a physical or chemical change?
Heating is a physical process.
Is heating a jelly physical change?
Heating is a physical process but during heating some chemical reactions are possible.
Heating a frying pan is chemical or physical change?
Heating a frying pan is a physical change. A chemical change is when you change the chemical properties. Heating the pan is only changing the temperature of the pan not the chemical make up.
Is a cooked hot dog physical or chemical change?
CHEMICAL:)
