Home Maths JEE - Advanced Previous Year Paper JEE-Advanced-2019-Paper-2 Consider the following reactions (unbalanced…
Maths JEE - Advanced Previous Year Paper JEE-Advanced-2019-Paper-2 Single Correct MCQ
Published on: August 14, 2026

Consider the following reactions (unbalanced)

Zn + hot cone. H 2 SO 4 G + R + X

Zn + con(c) NaOH T + Q

G + H 2 S + NH 4 OH Z (a precipitate + X + Y Choose the correct option(s)

A
The oxidation state of Zn in T is +1
B
R is a V-shaped molecule
C
Z is dirty white in colour
D
Bond order of Q is 1 in its ground state

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(b, c, d)

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