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27 June 2019

  • 16:2216:22, 27 June 2019 diff hist +744 N Potassium chlorideCreated page with "{{Compound|aka=Sylvite|chemf=KCl|group=salts |mm=74.5513|mp=770|bp=1420|sol_aq=344 |stp_p=crystal|stp_q=white |nfpa_h=1 |medicine=yes |medication=yes|listed_who=yes}} ==Uses==..." current
  • 16:2116:21, 27 June 2019 diff hist +383 N PentlanditeCreated page with "{{ Ore | name=Pentlandite | freq=common | hardness=3.5-4 | density=4.6-5 | chemf=(Fe,Ni)9S8 | issulfide=yes | m1=Ni | m2=Fe | m3= | calctemp= | oxide=NiO }} Pentlan..." current
  • 16:2016:20, 27 June 2019 diff hist +704 N Oxalic acidCreated page with "{{Compound|chemf=C2H2O4 |mm=90.03|density=1.9|mp=189-191|bp=decomp |sol_aq=143|sol_et=237|stp_p=solid|stp_q=white|nfpa_h=3|nfpa_f=1 }} ==Uses== {{Justify}} ===Other=== * Key i..." current
  • 16:1716:17, 27 June 2019 diff hist +1,426 N Magnesium sulfateCreated page with "{{Compound|chemf=MgSO4|group=salts |mm=120.366|density=anh:2.66<br>hept:1.68|sol_aq=255 |stp_p=solid|stp_q=white |nfpa_h=1 |medicine=yes |decomp={{DecompSec |start=magnesium s..."
  • 16:1616:16, 27 June 2019 diff hist +147 N MagnesiteCreated page with "{{Ore |name=Magnesite |freq=common |hardness=3.5-4.5 |density=3.2 |chemf=MgCO3 |m1=Mg |calcprod=MgO }} Magnesite is a primary ore of magnesium." current
  • 16:1516:15, 27 June 2019 diff hist +225 N LimestoneCreated page with "{{Ore |name=Limestone |freq=common |hardness=3-4 |density=2.5 |chemf=CaCO3 |calctemp=825 |calcprod=CaO |m1=Ca }} Limestone is relatively pure calcium carbonate in a highly..."
  • 16:1416:14, 27 June 2019 diff hist +778 N GoethiteCreated page with "{{Ore |name=Goethite |freq=uncommon |hardness=5.5-6 |density=3.3-4.3 |chemf=FeO(OH) |m1=Fe |calctemp=600 |calcprod=FeO }} Goethite is an iron ore that can contain up to 3% Nic..." current
  • 16:1316:13, 27 June 2019 diff hist +2 Lead sulfide→‎Prodution
  • 16:1216:12, 27 June 2019 diff hist +3 Lead sulfide→‎Prodution
  • 16:1216:12, 27 June 2019 diff hist +1,624 N Lead sulfideCreated page with "{{Compound|name=lead sulfide|chemf=PbS|mm=239.3|density=7.60|mp=1118|bp=1281|stp_p=solid|stp_q=black|nfpa_h=2}} ==Uses== ===Primary=== * Source of lead by smelting ===Seco..."
  • 15:2915:29, 27 June 2019 diff hist +270 N GalenaCreated page with "{{Ore |name=Galena |freq=common |hardness=3.5-4 |density=7.5 |chemf=PbS |calctemp=600 |calcprod=PbO |m1=Pb }} Galena is the primary ore of lead. It is composed primarily o..." current

26 June 2019

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