11 swimming pool water can be kept free of harmful bacteria by adding aqueous sodium chlorate(i),naocl. this reacts with water t
o produce hocl molecules which kill bacteria.ocl–(aq) h2o(reversible) oh–(aq) hocl (aq)in bright sunshine, the ocl– ion is broken down by ultra-violet lightocl–(aq) uv light → cl–(aq) ½o2(g)which method would maintain the highest concentration of hocl (aq)?a acidify the pool waterb add a solution of chloride ionsc add a solution of hydroxide ionsd bubble air through the water
1 answer:
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