JEE Advanced 2026 Paper 2 Online

MCQ (More than One Correct Answer)

-1

Correct statement(s) about the compounds P, Q and R is(are)

P has two lone pairs of electrons on the central atom.

Q has a perfect octahedral geometry.

Q can act as a fluorinating agent.

The molecular structure of R is trigonal pyramidal.

JEE Advanced 2026 Paper 1 Online

MCQ (More than One Correct Answer)

-1

Correct statement(s) about the compounds X, Y and Z is (are)

X is used for sterilizing drinking water.

Y has a planar structure.

Z is used in the enrichment of $^{235}$U.

Y is a stronger Lewis base than ammonia.

JEE Advanced 2025 Paper 2 Online

MCQ (More than One Correct Answer)

-2

The compound(s) with P–H bond(s) is(are)

H₃PO₄

H₃PO₃

H₄P₂O₇

H₃PO₂

JEE Advanced 2024 Paper 2 Online

MCQ (More than One Correct Answer)

-2

The compound(s) having peroxide linkage is(are)

$\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7$

$\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_8$

$\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_5$

$\mathrm{H}_2 \mathrm{SO}_5$

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