Question

Chitin present in fungal wall has a formula [AMU 1996; Chd. CET 1997]
A) {{({{C}_{22}}{{H}_{54}}{{N}_{4}}{{O}_{21}})}_{n}}
B) {{({{C}_{21}}{{H}_{54}}{{N}_{4}}{{O}_{22}})}_{n}}
C) {{({{C}_{22}}{{H}_{54}}{{N}_{4}}{{O}_{13}})}_{n}}
D) {{({{C}_{22}}{{H}_{24}}{{N}_{4}}{{O}_{21}})}_{n}}

Answer 1

Chitin present in fungal wall has a formula
A) {{({{C}_{22}}{{H}_{54}}{{N}_{4}}{{O}_{21}})}_{n}