ammonia 的定义
Chemistry.
- a colorless, pungent, suffocating, highly water-soluble, gaseous compound, NH3, usually produced by the direct combination of nitrogen and hydrogen gases: used chiefly for refrigeration and in the manufacture of commercial chemicals and laboratory reagents.
- Also called aqueous ammonia, ammonia solution, ammonia water . this gas dissolved in water; ammonium hydroxide.
ammonia 近义词
pungent gas, liquid
更多ammonia例句
- Another option is to convert renewable electricity into some other form of relatively clean energy, such as hydrogen, ethanol, or ammonia.
- Since ammonia is toxic to humans, such leaks require immediate action, involving lengthy spacewalks to identify holes in the coolant system and repair them.
- The ISS has previously dealt with ammonia leaks coming from the station’s cooling loops.
- Jain’s discovery could allow workers to transport ammonia instead, which is safer, and then free the hydrogen from the ammonia once it has arrived where’s it needed.
- It turns out there was an ammonia feed going into the tap water, and when they turned it off, the phone stopped ringing.
- Is she back in the orphanage where it smells like ammonia and cooked cabbage?
- The plant was checked out only when the state agency received a complaint about a strong ammonia smell.
- He instinctively knew it was coming from the 50-year-old fertilizer plant and ammonia storage facility a few blocks away.
- It runs on combustible poison—ammonia and pressurized hydrogen.
- But the ammonia leak in November, and now the radiation leak and deteriorating tubes, might lead some to conclude otherwise.
- They are dissolved by strong hydrochloric acid, and recrystallize as octahedra upon addition of ammonia.
- On the other side the ammonia brought out a picture of the Victory, with the head of a roaring lion below it.
- His results for ammonia, as well as nitric acid, are given in the subjoined table.
- Ammonia is a compound of nitrogen and hydrogen, but it cannot be formed by the direct union of these gases.
- It appears also, as far as absorption goes, to be immaterial whether the ammonia is free or combined.