# 2. Methyl red appears read a at PH<6.6 but change to red at PT "ppears read...

###### Question:

2. Methyl red appears read a at PH<6.6 but change to red at PT "ppears read at PH<4.8 but change to yellow at PH>6.0; phenol red appears yellow change to red at PH>8.0 If a solution is yellow when methyl red and phenol Test are added separately, the solution PH is in the range
e aqueous solution of salt NaC2H3O2 is

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