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3|02|21., Date, Expt. No., Page No.2, (4) The electreodes are, golution, dip into the fooml beaker · And the pH of the, the pH., gets displayed, on the 8erreen, of, metere., 5 The electrcodes are taken out, washed with distilled watore and, -then the pH o differunt test 2olutions are determined one at a time., (6) -The Results are recoreded in tabular form, Obserivations and, RESULT:-Room tempercature., 24 °C, Solution, PH, hand, (4) Liquid Sanitigere, 6.55, (2) Lime Juice, 2.66, (3) Tamareind, 3.53, (4) Vim Liquid, 6.25, Teacher's Signature, Scanned with CamScanner