What is extraction?
I've read a lot of texts but still don't get it?! And what does solubility mean? Because I'm currently taking that in chemistry and I'm not making any progress…
Hello, I've been given this chemistry assignment and I'm a bit confused. Can anyone help me with this problem?
Hello, I am asking on behalf of another person: Here's the situation: She tried to remove (possible) mold from the window edge with some vinegar essence. There's no smell and she aired the room, but she won't be home until tomorrow. Could something worse happen or will nothing else happen? Thanks for all the answers…
For our chemistry class, we need to distinguish between different types of plastic by using acids. Do you have any idea which acid or solution we can use to distinguish different types of plastic
Hello, why is it called H2O and not H2O2 and H + O2 —> H2O why? and not HO2. H has a valence of 1 and O has a valence of 2. If you balance it out then it must be H2O2, right? MFG
Extract is when you separate a fabric from another fabric to get it without the one fabric
So, for example, if you separate chlorophyll from a sheet
Cooking coffee is EXTRAHIEREN. Really:-)
Pull a part out of a fabric.