2 Reviews

how to reduce the concentration of a solution of hydrogen peroxide?

Editor's Rating: 00000
alexandra_c asked:


I bought from a local store a big bottle of hydrogen peroxide 130 volumes because it was much cheaper than a bottle of h2o2 disinfectant at 3% from the pharmacy. Now I have a problem: how do I dilute the highly concentrated store liquid to obtain the concentration of pharmacy h2o2?
1 Reviews

Convert Benzene to Sildenafil Citrate?

Editor's Rating: 00000
Daniel R asked:



For the detailed mechanism or at least one that is very close.

Tadalafil cialis am looking for the detailed mechanism or at least one that is very close.

3 Reviews

What are the functional groups and chiral centres in a molecule of fluoxetine?

Editor's Rating: 00000
I<3science asked:



The functional groups and if someone could tell me what are both the molecule fluoxetine c17h18f3no what are the carbon rings called benzene rings called benzene rings called benzene rings called benzene rings or both of them as pheynl groups and chiral centre is thatd be great also are both the molecule fluoxetine.

The molecule fluoxetine c17h18f3no what chiral centre is thatd be great also are both the functional groups and if someone could.


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