▁the ▁Ch anges ▁effect ed ▁on ▁Air ▁in ▁which ▁the ▁Py roph orus ▁was ▁burn ed ." ▁ ▁" On ▁the ▁Vit ri ol isation ▁of ▁Mart ial ▁Py rit es ." ▁ ▁" General ▁Consider ations ▁on ▁the ▁Nature ▁of ▁Ac ids , ▁and ▁on ▁the ▁Princi ples ▁of ▁which ▁they ▁are ▁composed ." ▁ ▁" On ▁the ▁Com bin ation ▁of ▁the ▁M atter ▁of ▁Fire ▁with ▁Ev apor able ▁Fl u ids ; ▁and ▁on ▁the ▁Form ation ▁of ▁El astic ▁A ë r iform ▁Fl u ids ." ▁ ▁“ Ref lections ▁on ▁Ph log ist on ”, ▁translation ▁by ▁Nicholas ▁W . ▁Best ▁of ▁“ R é flex ions ▁sur ▁le ▁ph log istique , ▁pour ▁servir ▁de ▁suite ▁à ▁la ▁thé orie ▁de ▁la ▁comb ust ion ▁et ▁de ▁la ▁calc ination ” ▁( read ▁to ▁the ▁Ac adémie ▁Roy ale ▁des ▁Sciences ▁over ▁two ▁night s , ▁ 2 8 ▁June ▁and ▁ 1 3 ▁July ▁ 1 7 8 3 ). ▁Pub lished ▁in ▁two ▁parts : ▁▁▁▁▁ ▁Method ▁of ▁ch ym ical ▁nom en cl ature : ▁proposed ▁by ▁Mess rs . ▁De ▁More au , ▁Lav ois ier , ▁Ber th o let , ▁and ▁De ▁Four c roy ▁( 1 7 8 8 ) ▁Dictionary ▁ ▁Element s ▁of ▁Chem istry , ▁in ▁a ▁New ▁System atic ▁Order , ▁Cont aining ▁All ▁the ▁Modern ▁Disc over ies ▁( Ed inburgh : ▁William ▁C ree ch , ▁ 1 7 9 0 ;