TS EAMCET Engineering 14 May 2023 Shift 1 Solved Paper

Consider the following statements about the oxides of halogens
A. At room temperature, OF2 is thermally stable
B. Order of stability of oxides of halogens is I>Br>Cl
C. I2O5 is used in the estimation of CO
D. ClO2 is used as a bleaching agent
The correct statements are