Bagong Gawi - Preparing 0.5% BLEACH solution OPTION 1: Using a bleach that has 5% active chlorine, mix 1 mL bleach + 9 mL of water OR 100 mL bleach + 900
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Attleboro area fire officials warn residents about chemical mixing for cleaning solutions in wake of coronavirus pandemic | Coronavirus | thesunchronicle.com
5. 25mL of household bleach solution was mixed with 30mL of 0.50M KI and 10 mL of 4N acetic acid. In the titration of the liberated iodine, 48mL of 0.25 N Na2S2O3
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