permanganate number
121Convention on Psychotropic Substances — The Convention allows only medical and scientific uses of Schedule I drugs. Signed February 21, 1971 Location Vienna Effective August 16, 1976 Condition 4 …
122Charge-transfer complex — A charge transfer complex (CT complex) or electron donor acceptor complex is an association of two or more molecules, or of different parts of one very large molecule, in which a fraction of electronic charge is transferred between the molecular… …
123Calcium — (pronEng|ˈkælsiəm) is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth s crust. Calcium is also …
124Inorganic chemistry — For the journal, see Inorganic Chemistry (journal). Inorganic compounds show rich variety: A: Diborane features unusual bonding B: Caesium chloride has an archetypal crystal structure C: Fp2 is an organometallic complex D …
125Ketone — group …
126Antidote — For other uses, see Antidote (disambiguation). An antidote is a substance which can counteract a form of poisoning.[1] The term ultimately derives from the Greek αντιδιδοναι antididonai, given against . The antidotes for some particular toxins… …
127Diazepam — Systematic (IUPAC) name 7 chlo …
128Aniline — For other uses, see Aniline (disambiguation). Aniline …
