1. Two beakers are taken in one of them water is taken and in the other same amount of kerosene is taken, add two sodium pieces of same size to each of them.
a.In which beaker chemical reaction takes place ?
b.If we add two drops of phenolphthalein to each beaker in which one colour changes?
c.The presence of which substance is indicated by the colour change.
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Hey Taetae's baby strawberry
Sorry,I don't have the answer
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