jocker
When sodium hydroxide solution is added to ammonium hydroxide, a double displacement reaction occurs. Ammonium hydroxide is a weak base and sodium hydroxide is a strong base. The reaction produces water, sodium hydroxide, and ammonia gas.
No. Remember: H atoms can NOT be double bonded: never!
Lead nitrate and potassium hydroxide react to form lead hydroxide and potassium nitrate. This reaction is a double displacement reaction where the positive ions switch places. Lead hydroxide is insoluble in water and forms a precipitate.
When copper sulfate and sodium hydroxide are mixed together, a double displacement reaction occurs. The copper ions from copper sulfate react with hydroxide ions from sodium hydroxide to form a blue precipitate of copper hydroxide. The resulting solution will contain sodium sulfate.
You get a double decomposition reaction, producing sodium hydroxide and potassium carbonate, but actually there is no real reaction; the four substances remain in perfect equilibrium in solution.
Sodium hydroxide or lye was discovered in 1807 by Humphrey Day. It is not known how or why it was discovered.
Pleura is a double layered membrane surrounding each lung.
Pleura is a double layered membrane surrounding each lung.
Two
Like DVDs, Blu-Rays are double-layered and a double-layered Blu-Ray disc can hold up to a maximum of 50 GB, which is 5 times more data than a double-layered DVD can hold
pericardium
Sodium hydroxide was discovered by English chemist Humphry Davy in 1807. He isolated it by electrolyzing a solution of sodium chloride (table salt).
phospholipids
cell membrane
Double-layer means that there are two layers of the disk in which the data is held. Nearly every DVD and Blu-Ray movie is double-layered. Sometimes when the player transitions from one layer to another, it can create a short pause. But the disc being double-layered is good, for that means it can hold up 2 times more data than a single layer. A double-layered Blu-Ray holds up to a maximum of 50 GB of data, which is 5 times more data storage than a double-layered DVD's maximum
Johan August Arfwedson in 1817. See attached link for more info:
To see through :0