In addition, any unreacted nitrogen and hydrogen are recycled. The reaction is reversible. In a chemical equation, the symbol ⇌ is used instead of an ordinary arrow if the reaction is reversible ...

The preparation of very large libraries of chemically synthesised intermediate-sized molecules is now in reach with a new ...

Defense attorneys for Young Thug and his codefendants have filed new motions for a mistrial following an error a witness made ...

The next step in the process was to separate the gold amalgam from any 'unreacted' (leftover) mercury. We did this by squeezing the crude amalgam through a small piece of chamois leather.

The chemical reaction is very fast and highly exothermic, and is usually accompanied by a flame. The energy generated during combustion will raise the temperature of the unreacted material and ...

The mixture can then be filtered to remove unreacted metal carbonate or metal oxide. The filtrate can then be evaporated to leave the salt produced. Watch this video of a practical demonstration ...

In the quest to transition to sustainable energy through hydrogen, methanol has emerged as a promising solution to hydrogen ...

Students may notice some bubbling in the bottle containing soap scum and water. This may be due to some residual unreacted soap in the solid precipitate; however, the difference in the amount of ...

The video below shows the results — the unreacted resin quickly clumps, making it easy to filter out of the IPA. Turning that into an actual process was a bit trickier, requiring a pump to send ...

Next, the crude gold amalgam needs to be separated from any unreacted mercury. This can be done by squeezing the liquid through a piece of porous material like chamois leather – made from the hide of ...