Colorless liquids have been in the back of the storeroom

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Two bottles of colorless liquids have been in the back of the storeroom. Because of the age of the bottles the labels have fallen off. However it's known that one is formic acid as well as the other is 1-propanol. Give a nonspectroscopic way that might be utilized to identify these two compounds.

Reference no: EM13664390

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Colorless liquids have been in the back of the storeroom : Two bottles of colorless liquids have been in the back of the storeroom. Because of the age of the bottles the labels have fallen off. However it's known that one is formic acid as well as the other is 1-propanol.
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