balderdash@lemmy.zip to memes@lemmy.world · 9 months agoA girl's best friendlemmy.zipimagemessage-square88linkfedilinkarrow-up1650arrow-down114
arrow-up1636arrow-down1imageA girl's best friendlemmy.zipbalderdash@lemmy.zip to memes@lemmy.world · 9 months agomessage-square88linkfedilink
minus-squareDeltaWingDragon@sh.itjust.workslinkfedilinkarrow-up2·8 months agoMoissanite: chemical formula SiC, not pure carbon. 60/100 Lonsdaleite: chemical formula C, pure carbon, hexagonal crystal structure, naturally created by meteorite impacts, synthetic versions are harder than diamonds. Awesome/100.
Moissanite: chemical formula SiC, not pure carbon. 60/100
Lonsdaleite: chemical formula C, pure carbon, hexagonal crystal structure, naturally created by meteorite impacts, synthetic versions are harder than diamonds. Awesome/100.