TASK 4

DIRECTIONS:COMPLETE THE FOLLOWING BY FILLING OUT MISSING LETTER/S TO FORM THE CORRECT ANSWER


1.THE APPROPRIATE T_ST K_T MUST BE USED THROUGHOUT THE DAY TO MEASURE CHEMICAL SANITIZER CONCENTRATION.

2.TO ACCURATELY TEST THE STRENGTH OF A S_NITI_ING S_LUTI_N ONE MUST FIRST DETERMINE WHICH CHEMICAL IS BEING USED.

3.C_LOR _NE AND _ODI_E ARE SOME SANITIZING AGENTS.

4.THE CONTACT TIME FOR CHLORINE IS _SECONDS.

5.ONE D_SA_VANTAS_ OF CHLORINE IS IT IS CORROSIVE.
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