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Elements of Groups 16, 17 and 18 — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryElements of Groups 16, 17 and 184 Marks
Question
Explain interhalogen compounds.
How is oxygen prepared from the following compounds?
$(a) KCIO_4 \ \ \ (b) PbO_2.$
✓

Answer

An interhalogen compound is a compound formed by a combination of atoms of different halogens.
$KCO _4$ $\xrightarrow{\Delta}$ $kCl +2 O _2$
$2 PbO _2 \xrightarrow{\Delta} 2 PbO + O _2$

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