Question

when 10 ml of water is mixed with 30 ml of ethenol the total volume was found to be not to 40 ml . which type of decision is exhibited by it and why​

Answer 1

Answer:

<30ml

Upon mixing 20 mL ethanol to 10 mL water, the net volume is less than 30 mL. This is because of extensive hydrogen bonding among water molecules that gives empty space between the molecule. but in the presence of ethanol some of these bonding breaks and thereby reduces the net volume. The ethanol molecules goes into those voids resulting in lower volume.

Explanation:

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