Chemistry · 2024
JEE Main · 31 January 2024, Shift 2 · Q69
Choose the correct statements from the following A. Mn_2 O_7 is an oil at room temperature B. V_2 O_4 reacts with acid to give VO_2^2+ C. CrO is a…
Choose the correct statements from the following
A. $\displaystyle \mathrm{Mn}_2 \mathrm{O}_7$ is an oil at room temperature
B. $\displaystyle \mathrm{V}_2 \mathrm{O}_4$ reacts with acid to give $\displaystyle \mathrm{VO}_2{ }^{2+}$
C. CrO is a basic oxide
D. $\displaystyle \mathrm{V}_2 \mathrm{O}_5$ does not react with acid
Choose the correct answer from the options given below :
Official answer
From NTA’s final answer key for this paper.
(4)
A and C only
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.