1
WB JEE 2025
MCQ (Single Correct Answer)
+1
-0.25
The number of lone pair of electrons and the hybridization of Xenon ( Xe ) in $\mathrm{XeOF}_2$ are
2
WB JEE 2025
MCQ (Single Correct Answer)
+1
-0.25
The number of terminal and bridging hydrogens in $\mathrm{B}_2 \mathrm{H}_6$ are respectively
3
WB JEE 2024
MCQ (Single Correct Answer)
+2
-0.5
How many $$\mathrm{P}-\mathrm{O}-\mathrm{P}$$ linkages are there in $$\mathrm{P}_4 \mathrm{O}_{10}$$
4
WB JEE 2024
MCQ (Single Correct Answer)
+2
-0.5
The number(s) of $$-\mathrm{OH}$$ group(s) present in $$\mathrm{H}_3 \mathrm{PO}_3$$ and $$\mathrm{H}_3 \mathrm{PO}_4$$ is/are
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