MHT CET Medical202623 April 2026Evening ShiftChemistryp Block Elements (Group 13 & 14)Actual

Which of the following elements is in allotopic form in fullerene?

Options

AFluorine
BIron
CPhosphorus
DCarbon

Correct answer

D. Carbon

Step-by-step solution

Fullerenes are an allotropic form of carbon. They are composed entirely of carbon atoms, taking the form of a hollow sphere, ellipsoid, or tube. The most common fullerene is Buckminsterfullerene ( C₆₀ ). Therefore, carbon is the element present in fullerene. Answer: Carbon

Practice p Block Elements (Group 13 & 14) on Quantrex Academy →

More from p Block Elements (Group 13 & 14)

Identify the incorrect statement from the following : 2026 In potash alum, the ratio of K ^+ and SO₄²⁻ ions is 2026 Select the element (M) whose trihalides cannot be hydrolysed to produce an ion of the form [ M ( H ₂ O )₆ ]³⁺ 2023 Na ₂ ~B ₄ O ₇ heat X + NaBO ₂ in the above reaction the product " X " is : 2022 Match List-I with List-II : ( array l|l List-I & List-II (Compounds) & (Molecular formula) (a) Borax & (i) NaBO ₂ (b) Kernite & (ii) Na ₂ ~B ₄ O ₇ 4 H ₂ O (c) Orthoboric acid & (ii 2022 Which of the following statement is not correct about diborane? 2022 Match the following and identify the correct option. (a) CO g + H 2 g (i) Mg HCO 3 2 + Ca HCO 3 2 (b) Temporary hardness of water (ii) An electron deficient hydride (c) B 2 H 6 (ii 2020 Identify the correct statements from the following: (a) CO 2 g is used as a refrigerant for ice cream and frozen food. (b) The structure of C 60 contains twelve six-membered carbon 2020 Full p Block Elements (Group 13 & 14) list All MHT CET Medical PYQs