Chemistry · 2024
JEE Main · 9 April 2024, Shift 2 · Q89
Number of oxygen atoms present in chemical formula of fuming sulphuric acid is ____.
Number of oxygen atoms present in chemical formula of fuming sulphuric acid is
$\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
7
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.