JEE Advanced 2026 Paper 1 Online | p-Block Elements Question 2 | Chemistry

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)

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

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

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

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

JEE Advanced 2022 Paper 2 Online

MCQ (More than One Correct Answer)

-2

The compound(s) which react(s) with $\mathrm{NH}_{3}$ to give boron nitride (BN) is(are)

$\mathrm{B}$

$\mathrm{B}_{2} \mathrm{H}_{6}$

$\mathrm{B}_{2} \mathrm{O}_{3}$

$\mathrm{HBF}_{4}$

JEE Advanced Subjects

Browse all chapters by subject