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171. Give name of the reagents to bring about the following transformation:
Cyclohexanol to cyclohexanone

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172. Give name of the reagents to bring about the following transformation:
p-Fluorotoluene to p-fluorobenzaldehyde

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173. Give name of the reagents to bring about the following transformation:
Ethane nitrile to propanal

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174. Give name of the reagents to bring about the following transformation:
Allyl alcohol to propanal

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175. Give name of the reagents to bring about the following transformation:
But-2-ene to ethanal.

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176. Arrange the following compounds in the increasing order of their boiling points:

CH₃CH₂CH₂CHO, CH₃CH₂CH₂CH₂OH, H₅C₂—O—C₂H₅, CH₃CH₂CH₂CH₂CH₃.

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177. Discuss the bonding of the carbonyl group ?

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178. Account for the following:
Ethanal is more soluble in water than ethane but less than the ethanol.

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179. Account for the following:
Acetone is completely miscible in water while acetophenone does not.

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180. Arrange the following compounds in increasing order of their boiling points and give reason.

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