PugJesus@lemmy.worldM to A Comm for Historymemes@lemmy.worldEnglish · 17 days agoUseless white metal, nothing will ever come of itlemmy.worldimagemessage-square15linkfedilinkarrow-up12arrow-down10
arrow-up12arrow-down1imageUseless white metal, nothing will ever come of itlemmy.worldPugJesus@lemmy.worldM to A Comm for Historymemes@lemmy.worldEnglish · 17 days agomessage-square15linkfedilink
minus-squareHugin@lemmy.worldlinkfedilinkEnglisharrow-up1·17 days agoFor example the Catalytic converter in gas cars usually use platinum as the catalyst. They brake down carbon monoxide and various nitrogen oxides.
For example the Catalytic converter in gas cars usually use platinum as the catalyst. They brake down carbon monoxide and various nitrogen oxides.