It will get very hot before it melts. At first, the salt particles may jump about and crackle as water (which may be trapped within the crystals) boils off. In time, if the heat source is sufficiently intense, the salt will melt and become a clear liquid.
Salt (NaCl) melts at 801C (1474 F) and boils at 1465 C (2669 F).
It would take quite a magnifiying glass to get it that hot so my guess is that you might get it to melt.
It dissolves.
If the temperature remain constant - nothing.
nothing, it's only effective when salt is sprinkled ON the ice.
When salt is placed in a watch glass, it remains as solid crystals. If water is added, the salt will dissolve depending on the amount of water added. The solution may evaporate, leaving behind the salt crystals.
To roast cashews with salt, preheat your oven to 350F. Toss cashews with a little oil and salt on a baking sheet. Roast in the oven for about 10-15 minutes, stirring occasionally, until they are golden brown and fragrant. Let them cool before serving.
A properties of compounds problem. Since salt dissolves in water, and glass does not you can dissolve the glass-salt mixture can then filter out the glass particles, then evaporate the salt solution, and you would get your salt. Though what I would do is buy more salt, and broken glass is never fun to play around with, even in chemistry class.
That sounds like an excellent science project question ... you should get a glass of salt water and put a gummy bear in it and see what happens!
You smoke the bath salt "from" the glass tube not on it
You roast salt by putting a heavy bottomed skillet on high heat, turn the heat down to medium, then put the desired amount of salt in the pan, stirring constantly. When the salt is slightly browned remove it from the pan and place it in an air tight container. Hope you enjoy your roasted salt. :)
When salt water is poured into a glass containing cold tap water, the two liquids will initially mix together. Because salt water is denser than fresh water, it will sink to the bottom. Eventually, the two liquids may form distinct layers, with the denser salt water at the bottom and the less dense fresh water at the top.
Sodium chloride is dissolved and dissociated in water.
Salt is sometimes added to glass to decrease the number of air bubbles in the mixture.