ammonium
US /əˈmoʊniəm/
・UK /əˈməʊniəm/
B2
n. (u.)Uncountable NounA chemical derived from ammonia
Ammonium can be used in smelling salts
n. (u.)Uncountable NounA salt or compound containing the NH4+ ion, often used in fertilizers.
The soil sample showed a high concentration of ammonium.
n. (u.)Uncountable NounThe ammonium ion (NH4+) as detected in chemical analysis.
The presence of ammonium can be detected using specific reagents.
Video subtitles
What are Reversible Reactions? | The Chemistry Journey | The Fuse School
- thermal decomposition of ammonium chloride to form ammonia and hydrogen chloride.
thermal decomposition of ammonium chloride to form ammonia and hydrogen chloride.
- thermal decomposition of ammonium chloride to form ammonia and hydrogen chloride.
thermal decomposition of ammonium chloride to form ammonia and hydrogen chloride.
Could earthworms help transform the future of organic farming? - BBC World Service, CrowdScience
- It has to be converted into other forms by bacteria, first into nutrients like ammonium, and then into nitrates and nitrites.
It has to be converted into other forms by bacteria, first into nutrients like ammonium, and then into nitrates and nitrites.
- into other forms by bacteria, first into nutrients like ammonium and then into nitrates and nitrites.
into other forms by bacteria, first into nutrients like ammonium and then into nitrates and nitrites.
Is it OK to Pee in the Ocean? - Reactions
- Nitrogen combines with water to produce ammonium, which feeds ocean plant life.
Nitrogen combines with water to produce ammonium, which feeds ocean plant life.
- Nitrogen combines of water to produce Ammonium,
Nitrogen combines of water to produce Ammonium,
Testing for Hydrogen, Oxygen, Carbon Dioxide, Ammonia and Chlorine | The Chemistry Journey
- This is ammonium chloride, and confirms the presence of ammonia.
This is ammonium chloride, and confirms the presence of ammonia.
- Ammonia turns damp red litmus paper blue and forms a white smoke of ammonium chloride in the presence of concentrated hydrochloric acid.
Ammonia turns damp red litmus paper blue and forms a white smoke of ammonium chloride in the presence of concentrated hydrochloric acid.
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
- even ammonium, which is what you get when you mix ammonia with water.
even ammonium, which is what you get when you mix ammonia with water.
- So these bacteria just sit around converting atmospheric nitrogen into ammonia, which then becomes ammonium when it's mixed with water, which can be used by plants.
So these bacteria just sit around converting atmospheric nitrogen into ammonia, which then becomes ammonium when it's mixed with water, which can be used by plants.
10 CREEPIEST Recent Events That are SCARIER than Horror Movies
- When 2,750 tons of improperly stored ammonium nitrate detonated in Beirut, the result was a blast that looked like a tactical nuke.
When 2,750 tons of improperly stored ammonium nitrate detonated in Beirut, the result was a blast that looked like a tactical nuke.
- When 2,750 tons of improperly stored ammonium nitrate detonated in Beirut.
When 2,750 tons of improperly stored ammonium nitrate detonated in Beirut.
Inside the V2 Nazi Wonder Weapon
- Amatol consisted of 60% TNT and 40% ammonium nitrate.
Amatol consisted of 60% TNT and 40% ammonium nitrate.
- Ammatol consisted of 60% TNT and 40% ammonium nitrate.
Ammatol consisted of 60% TNT and 40% ammonium nitrate.
Elle Woods' First Trial | Legally Blonde | HBO
- Exactly. Because isn't it the first cardinal rule of perm maintenance that you're forbidden to wet your hair for at least 24 hours after getting a perm, at the risk of deactivating the ammonium thigh glocculate?
Exactly. Because isn't it the first cardinal rule of perm maintenance that you're forbidden to wet your hair for at least 24 hours after getting a perm, at the risk of deactivating the ammonium thigh glocculate?
- Because isn't it the first cardinal rule of perm maintenance that you're forbidden to wet your hair for at least 24 hours after getting a perm, at the risk of deactivating the ammonium thyglocalate?
Because isn't it the first cardinal rule of perm maintenance that you're forbidden to wet your hair for at least 24 hours after getting a perm, at the risk of deactivating the ammonium thyglocalate?
The Disinfectants Fighting the Coronavirus Pandemic | WSJ
- Virox products were there alongside bleach, ethanol, and quaternary ammonium-based disinfectants, among others.
Virox products were there alongside bleach, ethanol, and quaternary ammonium-based disinfectants, among others.