Is 4-methylbenzyl alcohol more soluble in water or dichloromethane?
Homework Answers
4 methyl benzyl alcohal is cosmetic and flavouring ingredient.
It has less solubility in water (4 g per 100ml)as compare to dichloromethane(DCM). As DCM is volatile liquid which has low vapour pressure and because of its polarity , it can dissolve wide range of organic compounds. Due to long hydrocarbon chain of benzyl alcohal it has less solubility in water while with DMC it is easily soluble due to Hydrogen bonding favoured by two electronegative chlorine atoms and low vapour pressure.
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Organic chemistry question 4. Benzoic acid is almost 12 times more soluble in dichloromethane than in...
Organic chemistry question
4. Benzoic acid is almost 12 times more soluble in dichloromethane than in water at room temperature (the distribution coefficient (K) is 11.7). a) Approximately how many grams of benzoic acid would be recovered in the organic layer if 10.0 g of benzoic acid dissolved in 100 mL of water was extracted with 100 mL of dichloromethane? Show calculations. b) Approximately how many grams of benzoic acid would be recovered if the water layer was extracted a...
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9-Water (H,0) and the alcohol methanol (CH,OH) are infinitely soluble in each other. The primary intermolecular...
9-Water (H,0) and the alcohol methanol (CH,OH) are infinitely soluble in each other. The primary intermolecular force responsible for this is Hydrogen bond Which one of the following substances is more likely to dissolve in benzene (C,H)? A) CH,CH,OH B) NH, C) NaCI D) СС, E) HBr 10-Which of the following substances is more likely to dissolve in CH,OH? A) CCI, B) Kr c) N2 D) CH,CH,OH E)H, 11) Which one of the following substances would be the most soluble...
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Which of the following statements is INCORRECT? Strong electrolytes are much more soluble in water than...
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Organic chemistry question
4. Benzoic acid is almost 12 times more soluble in dichloromethane than in water at room temperature (the distribution coefficient (K) is 11.7). a) Approximately how many grams of benzoic acid would be recovered in the organic layer if 10.0 g of benzoic acid dissolved in 100 mL of water was extracted with 100 mL of dichloromethane? Show calculations. b) Approximately how many grams of benzoic acid would be recovered if the water layer was extracted a...
4. Wnich of each of the following pairs is the more soluble in water? Explair your reasoning? oyo' or CH3CH3 Ь.CBr4 or Cabre e. О0F or O'gl c. CH3F or CH3C1 DIDo a London D
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9-Water (H,0) and the alcohol methanol (CH,OH) are infinitely soluble in each other. The primary intermolecular force responsible for this is Hydrogen bond Which one of the following substances is more likely to dissolve in benzene (C,H)? A) CH,CH,OH B) NH, C) NaCI D) СС, E) HBr 10-Which of the following substances is more likely to dissolve in CH,OH? A) CCI, B) Kr c) N2 D) CH,CH,OH E)H, 11) Which one of the following substances would be the most soluble...
Which of the following is more soluble in water, acetic acid or pentanoic acid? Acetic acid is more soluble in water than pentanoic acid because acetic acid is smaller. Neither acetic acid nor pentanoic acid is soluble in water. Acetic acid and pentanoic acid have equal solubility in water. Acetic acid is less soluble than pentanoic acid in water because acetic acid is smaller.
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