1 Answer

Jarno Lamberg · Answer 1 · 2020-01-09T09:00:15+0000

Answer:

percentage composition of O in HClO IS 30.47

Step-by-step explanation:

percentage composition of oxygen in HClO =(atomic mass of O)/(atomic mass of HClO)×100

=
(16)/(1+35.5+16)* 100

=30.47

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