Assertion: Monoclinic sulphur is an example of monoclinic crystal system. Reason: For a monoclinic system, a≠ b≠ c and α=γ=90°, β=90°.

Question

Assertion: Monoclinic sulphur is an example of monoclinic crystal system. Reason: For a monoclinic system, a≠ b≠ c and α=&gamma;=90°, β=90°. (A) If both assertion and reason are true and reason is the correct explanation of assertion (B) If both assertion and reason are true but reason is not the correct explanation of assertion (C) If assertion is true but reason is false (D) If both assertion and reason are false

Tardigrade Admin · Accepted Answer

Crystals in a monoclinic system are referred to three axes of unequal length, with two axes being perpendicular to each other.

Q. Assertion : Monoclinic sulphur is an example of monoclinic crystal system. Reason : For a monoclinic system, a=b=c and α=γ=90∘,β=90∘.

If both assertion and reason are true and reason is the correct explanation of assertion

If both assertion and reason are true but reason is not the correct explanation of assertion

If assertion is true but reason is false

If both assertion and reason are false

Crystals in a monoclinic system are referred to three axes of unequal length, with two axes being perpendicular to each other.

Q. Assertion : Monoclinic sulphur is an example of monoclinic crystal system.
Reason : For a monoclinic system, $a \neq = b \neq = c$ and $α = γ = 9 0^{\circ}, β = 9 0^{\circ}$ .