themaninblack@lemmy.world to memes@lemmy.world · 19 days agoGeo Guesserlemmy.worldimagemessage-square82linkfedilinkarrow-up1738arrow-down18
arrow-up1730arrow-down1imageGeo Guesserlemmy.worldthemaninblack@lemmy.world to memes@lemmy.world · 19 days agomessage-square82linkfedilink
minus-squareryannathans@aussie.zonelinkfedilinkarrow-up4·18 days agoCouldn’t you use a Geiger counter to detect the KCl sample? It should be detectably more radioactive than the NaCl sample
Couldn’t you use a Geiger counter to detect the KCl sample? It should be detectably more radioactive than the NaCl sample