Why can formaldehyde (CH20) be prepared in the form of a 37% solution in water, whereas octanal cannot?(Select all that apply.)| Octanal is more hydrophilic than formaldehyde.O Formaldehyde is a small molecule.O Formaldehyde is polar.O Octanal is mostly hydrophobic. The structure of psicose shown below reveals a ketone group and several alcohol groups. If the alcohol groups are referred to as hydroxys, give an IUPAC name for psicose.ОН ОН СНOHонCH2-CH-CH-CH–C-CH2IUPAC name:

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Why can formaldehyde (CH20) be prepared in the form of a 37% solution in water, whereas octanal cannot'- (Select all that apply.) | Octanal is more hydrophilic than formaldehyde. Formaldehyde is a small molecule. Formaldehyde is polar. Octanal is mostly hydrophobic.

Why can formaldehyde (CH20) be prepared in the form of a 37% solution in water, whereas octanal cannot'- (Select all that apply.) | Octanal is more hydrophilic than formaldehyde. Formaldehyde is a small molecule. Formaldehyde is polar. Octanal is mostly hydrophobic.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter10: Solutions

Section: Chapter Questions

Problem 75QAP: A certain gaseous solute dissolves in water, evolving 12.0 kJ of heat. Its solubility at 25C and...

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Why can formaldehyde (CH20) be prepared in the form of a 37% solution in water, whereas octanal cannot?
(Select all that apply.)
| Octanal is more hydrophilic than formaldehyde.
O Formaldehyde is a small molecule.
O Formaldehyde is polar.
O Octanal is mostly hydrophobic.

The structure of psicose shown below reveals a ketone group and several alcohol groups. If the alcohol groups are referred to as hydroxys, give an IUPAC name for psicose.
ОН ОН СН
OH
он
CH2-CH-CH-CH–C
-CH2
IUPAC name:

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