E
Editor
Sep 18, 2022
Which of the following is the formula of bleaching powder?
Difficulty: Easy
A:
$\rm{Ca(ClO)_{2}}$
B:
$\rm{Ca(Cl_{2}O)_{2}}$
C:
$\rm{Ca(ClO)_{4}}$
D:
$\rm{Ca_{2}(ClO)_{2}}$
ID: 63273dbeca83163ac3a17af7