STD 12 - p -Block elements - ll — NEET STD 11 Science — Question
Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - p -Block elements - ll4 Marks
MCQ
Inorganic graphite is
A
${B_3}{N_3}{H_6}$
✓
${B_3}{N_3}$
C
$SiC$
D
$Fe{(CO)_5}$
✓
Answer
Correct option: B.
${B_3}{N_3}$
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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