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utanol- Bing images ing.com/ibiscms/mod/ibis/view.php id 4365471 11/6/2017 1 1:5

ID: 555235 • Letter: U

Question

utanol- Bing images ing.com/ibiscms/mod/ibis/view.php id 4365471 11/6/2017 1 1:55 PM 0 46A/70 Gradebook Print CalculatorPeriodic Table Question 62 of 70 Organic Chemistry presented by Sapling Leaming Which of the following is more soluble in water, acetic acid or pentanoic ackd? O Acetic acid is more soluble in water than pentanoic ackd because acetic acid is smaller O Acetic acid and pentanoic acid have equal solubility in wator O Acetic acid is less soluble than pentanoic acid in water because acetic acid is smaller O Neither acetic acid nor pentanoic acid is soluble in water Wl

Explanation / Answer

acetic acid strucutre = CH3COOH

pentanoic acid = CH3CH2CH2CH2COOH

then, aceti caicd must be much more polar, and H-bonds are felt stronger than in pentanoic acid which will be less polar, and H-bonds will be felt less

from the list

a) TRUE

b) false, they have different solubilities

c) false, actually reverse is true

d) false

choose A