A) 4
B) 3
C) 2
D) 1
Correct Answer: C
Solution :
Key Idea: Draw structure of \[{{H}_{2}}S{{O}_{4}}.\] \[H-O-\underset{O}{\overset{O}{\mathop{\underset{\downarrow }{\overset{\uparrow }{\mathop{S}}}\,}}}\,-O-H\] \[\therefore \] \[{{\text{H}}_{\text{2}}}\text{S}{{\text{O}}_{\text{4}}}\]has 2 coordinate bonds.You need to login to perform this action.
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