What do you observe when you drop few drops of acetic acid to a test tube containing (a) phenolpthalein (b) distilled water (c) universal indicator (d) sodium hydrogen carbonate

What do you observe when you drop few drops of acetic acid to a test t

1.	What do you observe when you drop few drops of acetic acid to a test tube containing (a) phenolpthalein (b) distilled water (c) universal indicator (d) sodium hydrogen carbonate
Answer» A) the solution will remain colourless b) ACETIC acid will dissolve in water c) UNIVERSAL indicator will turn pale orange d) the reaction will evolve CO2 gas and H2O + CH3COONa