5.5 COMPOUNDS OF HALOGENS
All Questions
The anhydride of HClO<sub>4</sub> is
a)
ClO<sub>3</sub>
b)
Cl<sub>2</sub>O<sub>2</sub>
c)
Cl<sub>2</sub>O<sub>5</sub>
d)
Cl<sub>2</sub>O<sub>7</sub>
Check
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