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-p-Block elements - I — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry-p-Block elements - I1 Mark
MCQ
Inorganic graphite is:
  • A
    $B_3N_3H_6$
  • ✓
    $B_3N_3$
  • C
    $SiC$
  • D
    $P_4S_3$
✓

Answer

Correct option: B.
$B_3N_3$
b
Boron Nitride $(BN)$ is also called Inorganic graphite.Boron nitride is a chemical compound with chemical formula $BN$, consisting of equal numbers of boron and nitrogen atoms. $BN$ is isoelectronic to a similarly structured carbon lattice and thus exists in various crystalline forms.

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