name the hardest substance in the world
Answers
Answered by
3
"Diamond" is the hardest naturally occurring substance found on Earth.
Mark brainliest please...☺
Mark brainliest please...☺
Answered by
2
Diamond is the hardest substance in the world .
REASON -
Diamond is an allotrope if carbon. the C-C bond length is 154pm . directional covalent bonds are present throughout the lattice . it is very difficult to break the extended covalent bonds . therefore diamond is the hardest substance.
============================
the attachment is the structure of diamond
REASON -
Diamond is an allotrope if carbon. the C-C bond length is 154pm . directional covalent bonds are present throughout the lattice . it is very difficult to break the extended covalent bonds . therefore diamond is the hardest substance.
============================
the attachment is the structure of diamond
Attachments:
AnandRaj:
Diamond
Similar questions