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NumericalMCQ (Single Correct Answer)MCQ (Multiple Correct Answer)1
JEE Main 2024 (Online) 4th April Evening Shift
Numerical
+4
-1
Vanillin compound obtained from vanilla beans, has total sum of oxygen atoms and $$\pi$$ electrons is __________.
Your input ____
2
JEE Main 2024 (Online) 31st January Morning Shift
Numerical
+4
-1
The product of the following reaction is P.
The number of hydroxyl groups present in the product P is ________.
Your input ____
3
JEE Main 2024 (Online) 29th January Evening Shift
Numerical
+4
-1
The total number of 'Sigma' and 'Pi' bonds in 2-formylhex-4-enoic acid is _________.
Your input ____
4
JEE Main 2024 (Online) 29th January Morning Shift
Numerical
+4
-1
From the compounds given below, number of compounds which give positive Fehling's test is _________.
Benzaldehyde, Acetaldehyde, Acetone, Acetophenone, Methanal, 4nitrobenzaldehyde, cyclohexane carbaldehyde.
Your input ____
Questions Asked from Numerical
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