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A student studies the properties of Acetic Acid in his school laboratory. Write two observations of the reaction that occurs when he adds a pinch of sodium bicarbonate powder to 5 ml acetic taken in a test tube. |
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Answer» Solution :Two OBSERVATIONS are : (i) A GAS with brisk EFFERVESCENCE is EVOLVED, (II) Lime water turns milky when this gas is passed through it. |
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