Zechariah Kelly

Chemistry

13 July, 01:20

11 swimming pool water can be kept free of harmful bacteria by adding aqueous sodium chlorate (i), naocl. this reacts with water to 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