Pool water might feel refreshing, but it’s chemically harsh. “It will badly damage your hair and literally annihilate your color,” says Adam Livermore, a global artist with Oribe Hair Care. “Saltwater pools
When Mendeleev first published the original periodic table in 1869, it contained only 63 elements — about half as many as there are today. His table had gaps to leave room for elements that had not been yet discovered, and Mendeleevused the position of these gaps to predict the properties ...
energy. A 90° deviation gives almost complete loss of binding energy, due to drastic reduction of atomic orbital overlap. Because hydrogen bonds have strict distance and angle requirements, they are not very forgiving of design shortcomings. With th...
lemon in the mouth to confirm the test. If it does not stimulate parotid (salivary flow) quickly, it can confirm a low redox state. If you have a lot of dental diseases, this method won’t help you; it will confuse you. If your teeth are bad, you may want to use the other ...
What does this have to do with functional groups? Functional groups can show up on all sorts of carbon chains. But if the focus of our discussion is a functional group, we don’t want to get distracted by all of the carbons, hydrogens, or anything else in the parent chain. ...
We need to elongate the chain by just one carbon. Let’s give this methyl group a good leaving group to facilitate a quick SN2 reaction –my ‘go-to’ is Bromine, but you can also use Chlorine or Iodine. Now that we have a carbon chain of desired length, let’s carry out the acid...
My worthless bug-eyed divorced queer lab tech (“I got my three kids dirt cheap”) from Missouri (1987) utilizes a Hoffman degradation (of amides to amines) to mfr methylamine with liquid bromine. I do not supervise. I no longer supervise. If SWIY does, back up or you will be set ...
If you do not need to dissolve your shock, count how many containers of shock you need. Add one bag at a time until you reach your calculated breakpoint. At this point, make sure your pool pump and pool filter are running at full speed. This will help mix in the shock more effective...