Maharashtra Board - Class 9

Carbon: An Important Element question bank (Science and Technology Part 2)

Practice 18 free Maharashtra Board - Class 9 Science and Technology Part 2 - Carbon: An Important Element questions with answers and step-by-step solutions.

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Q1.

What is the fundamental scientific law or definition of 'Allotropes of Carbon' in MSBSHSE SSC Science?


(A)
The verified textbook definition and SI unit for Allotropes of Carbon
(B)
An informal colloquial term
(C)
An obsolete hypothesis
(D)
None of these
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Q2.

Which device, organ, or reaction in daily life works on the principle of 'Allotropes of Carbon'?


(A)
The classic application described in Carbon: An Important Element (Allotropes of Carbon)
(B)
A perpetual motion machine
(C)
An imaginary mechanism
(D)
None of these
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