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CaCl2 + NaHCO3 + Phenol Red -- produces a yellow solution Phenol Red is an H-Indicator. The skeleton reaction is:
CaCl2 + NaHCO3 + Phenol Red --> produces a yellow solutionPhenol Red is an H-Indicator. The skeleton reaction is:H+ + Ind-(yellow) --> HInd(red)What happens in the first reaction in order to produce the yellow solution?