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Ammonia is a gas at room temperature.
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∙ 13y ago
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What state of matter is ammonium?
ammonium is in the state of matter
Is heating ammonium chloride crystal a physical or chemical change?
yes
Is heating ammonium bicarbonate a physical or chemical change?
Heating is a physical process but thermal decomposition is a chemical process.
What is oxidation state of Fe in ferrous ammonium sulphate?
+2
Is heating ammonium dichromate a chemical or physical change?
It is a chemical change because the ammonium dichromate changes color, explodes, and probably creates a gas during the change.
What is the physical state of ammonium at 25 degrees Celsius?
Ammonium is the ion (NH4)+. If you think to ammonia (NH3) this is a gas at 25 0C.
What state of matter is ammonium?
ammonium is in the state of matter
What is the oxidation state of ammonium chloride?
Ammonium chloride doesn't have one oxidation state, there are multiple. But ammonium itslef has an oxidation state of +1 and Chlorine is -1.
Is ammonium hydroxide the same as ammonium chloride?
No they are not same. Ammonium hydroxide is a weak base, an aqueous compound in normal state. Ammonium chloride is a an acidic salt and is a white powder in normal state.
What state is ammonium sulfate?
At standard temperature and pressure, ammonium sulfate is a solid.
What is the oxidation state of chloride?
Ammonium chloride doesn't have one oxidation state, there are multiple. But ammonium itslef has an oxidation state of +1 and Chlorine is -1.
What is the state of ammonium chloride?
Solid, i think..
Is heating ammonium chloride crystal a physical or chemical change?
yes
Is heating ammonium bicarbonate a physical or chemical change?
Heating is a physical process but thermal decomposition is a chemical process.
Does ammonium chloride and water is a chemical or a physical change?
Dissolution is a chemical process.
Is ammounium chloride and water a physical or chemical change?
When ammonium chloride(NH4Cl) is dissolved in water the solvation process itself is a physical change, NH4Cl changes from one of its state (crystalline) to solution, where NH4+ and Cl- ions are surrounded by water molecules.
What is oxidation state of Fe in ferrous ammonium sulphate?
+2
