JEE Advanced 2019Paper 1

Exam: JEE Advanced
Year: 2019
Paper: Paper 1
Subject: Chemistry
Chapter: Chemical Bonding and Molecular Structure

JEE Advanced 2019 · Paper 1 · Chemistry · Chemical Bonding and Molecular Structure

Among B _ 2 H _ 6 , B _ 3 N _ 3 H _ 6 , N _ 2 O, N _ 2 O _ 4 , H _...

Among

{B}_{2}{H}_{6}, {B}_{3}{N}_{3}{H}_{6}, {N}_{2}O, {N}_{2}{O}_{4}, {H}_{2}{S}_{2}{O}_{3}

and

{H}_{2}{S}_{2}{O}_{8},

the number of molecules containing covalent bond between two atoms of the same kind is __________ Among B _ 2 H _ 6 , B _ 3 N _ 3 H _ 6 , N _ 2 O, N _ 2 O _ 4 , H _ 2 S _ 2 O _ 3 and H _ 2 S _ 2 O _ 8 , the number of

Correct answer

Step-by-step solution

Among B _ 2 H _ 6 , B _ 3 N _ 3 H _ 6 , N _ 2 O, N _ 2 O _ 4 , H _ 2 S _ 2 O _ 3 and H _ 2 S _ 2 O _ 8 , the number of

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