Integrative Levels Classification project ILC2 schedules developing schedules how it works people references

ILC developing version
Expanded class fc

    broader class

          fcWe       inorganic compounds  [inorganic chemistry]  ≈ DDC 546
          fcWy       chemical compounds; complex substances
          fc       mineral acids; inorganic acids  ↞ ebb hydrogen f99f 
          fc78   [ann]                 chemical characteristic
          fc78p                      monoprotic acid
          fc78q                      diprotic acid
          fc78r                      triprotic acid
          fc9s                 strong acid
          fc9w                 weak acid
          fccWf            hydrogen halides  ↞ eXr halogens
          fcc            hydrofluoric acid; HF  ↞ ecr fluorine
          fcd            hydrochloric acid; HCl  ↞ edr chlorine
          fce            hydrobromic acid; HBr  ↞ eer bromine
          fcf            hydroiodic acid; HI  ↞ efr iodine
          fcm            nitric acid; HNO3  ↞ ecp nitrogen
          fcn            nitrous acid; HNO2  ↞ ecp nitrogen
          fco            halogen oxoacids  ↞ eXr halogens
          fcp            phosphoric acid; H3PO4  ↞ edp phosphorus
          fcq            sulfuric acid; sulphuric acid; oil of vitriol; H2SO4  ↞ edq sulfur
          fcr            fluorosulfuric acid; HSO3F  ↞ ecr fluorine edq sulfur
Connected classes:
                       carboxylic acids; fatty acids  ↞ fc ebb 

current: 99 



Move to another main class:
      a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y


or insert a term  and do a new

Facets key
0  as for perspective +
1  at time            +
2  in place           +
3  by agent           +
4  opposed to         +
5  undergoing change  +
6  having property    +
7  with part          +
8  in quantity        +
9  of quality         +


ILC developing version. Expanded class fc / — ISKO Italia <> : 2006.03.06 - 2021.12.09 -