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aniked [119]
3 years ago
10

Polyhydroxyl alcohols are alcohols with more than one hydroxyl group attached to a carbon sequence. True or false?

Chemistry
1 answer:
Neko [114]3 years ago
3 0
Answer is: True.

Example for p<span>olyhydroxyl alcohol is glycerol.</span>
Glycerol (1,2,3-Propanetriol, glycerine<span> or glycerin) is a simple polyol (it has three hydroxyl group) compound with formula (OH-CH</span>₂-CH(OH)-CH₂OH or C₃H₈O₃). 
The glycerine <span>backbone is found in all lipids known as triglycerides. (ester derived from glycerol and three fatty acids).
Glycerol is soluble in water and it is hygroscopic.</span>
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2 years ago
The pH of 0.10 M solution of an acid is 6. What is the percentage ionization of the acid?
Natasha_Volkova [10]

Hey there!:

HA <=> H⁺ + A⁻

pH = -log[H+] = 6

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Percent dissociation:

[ H⁺ ] / [ HA]o * 100

[ 0.000001 / 0.10 ] * 100

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Answer  D

Hope that helps!


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