You mean like can you make more of them? Let's put it this way: so long as there's salt, water and electricity in the world, you can make all the sodium hydroxide you want.
Correct. Lye applies not completely to sodium hydroxide, but also to other strong alkali, like potassium hydroxide. Sodium hydroxide just happens to be the most common form of it.
Caustic soda is sodium hydroxide, NaOH. It is a primary ingredient in drain cleaner and other household chemicals, and it's pretty nasty stuff. Caustic means corrosive, only corrosive applies to acids and caustic applies to bases. They essentially mean the same thing. Sodium hydroxide in its pure form is a white pellet-like solid, and in solution it's a strong base. It dissolves exothermically. It reacts vigorously with most acids and some metals. Reacting sodium hydroxide in aqueous solution with aluminum produces copious amounts of hydrogen gas.
One benefit to using coal energy is that the leftover ash from burning coal, called fly ash, can be used to make a cement paste when mixed with alkaline chemicals like sodium hydroxide (NaOH).
Because sodium hydroxide is deliquescence and will absorb carbon dioxide from the air if exposed to it, therefore the weighing is performed in weighing bottles and not in the open, like on a piece of paper.
Sodium is a metal, and it does not have any particular scent. Think of gold and silver and iron. None of them has any particular scent. It should be noted that sodium is highly reactive. And sodium metal that went up the nose of an investigator would react with the water there to create sodium hydroxide. Sodium hydroxide is a strong base, and it would chemically burn the membranes of the nasal passages. This would definitely be noticeable but not as a "smell" that we could distinguish.
any base like sodium hydroxide, potassium hydroxide etc.
Correct. Lye applies not completely to sodium hydroxide, but also to other strong alkali, like potassium hydroxide. Sodium hydroxide just happens to be the most common form of it.
I think it says on the container the amount of sodium hydroxide found Clorox
Caustic soda is sodium hydroxide, NaOH. It is a primary ingredient in drain cleaner and other household chemicals, and it's pretty nasty stuff. Caustic means corrosive, only corrosive applies to acids and caustic applies to bases. They essentially mean the same thing. Sodium hydroxide in its pure form is a white pellet-like solid, and in solution it's a strong base. It dissolves exothermically. It reacts vigorously with most acids and some metals. Reacting sodium hydroxide in aqueous solution with aluminum produces copious amounts of hydrogen gas.
Alkaline. Like Calcium Hydroxide, Potassium Hydroxide, etc.
One benefit to using coal energy is that the leftover ash from burning coal, called fly ash, can be used to make a cement paste when mixed with alkaline chemicals like sodium hydroxide (NaOH).
One benefit to using coal energy is that the leftover ash from burning coal, called fly ash, can be used to make a cement paste when mixed with alkaline chemicals like sodium hydroxide (NaOH).
Sodium hydroxide has no molecular formula since it is an ionic compound which makes a lattice. NaOH is actually its empirical formula. In this lattice, every sodium ion is surrounded with hydroxyl ions and vice versa.
Because sodium hydroxide is deliquescence and will absorb carbon dioxide from the air if exposed to it, therefore the weighing is performed in weighing bottles and not in the open, like on a piece of paper.
Sodium is a metal, and it does not have any particular scent. Think of gold and silver and iron. None of them has any particular scent. It should be noted that sodium is highly reactive. And sodium metal that went up the nose of an investigator would react with the water there to create sodium hydroxide. Sodium hydroxide is a strong base, and it would chemically burn the membranes of the nasal passages. This would definitely be noticeable but not as a "smell" that we could distinguish.
It would be predicted that it would smell like ammonia, but when performing the actual test myself I found no odor change. I would probably predict a possible pH change. It would be predicted that it would smell like ammonia, but when performing the actual test myself I found no odor change. I would probably predict a possible pH change.
Some metals react with alkalis; for example the reaction of aluminium with sodium hydroxide is:2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2