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WorksheetsQUIZ 1 PMY 1 GALLON EXP 10 - ACETONE
Total questions: 20
Worksheet time: 11mins
Acetone is an important solvent which is ________ in water.
Insoluble
Soluble
Slightly Soluble
Highly Soluble
A simple chemical test used to detect reducing sugars only.
Benedict's Test
Tollen's Test
Fehling's Test
Silver-mirror Test
A chemical test used to detect reducing sugars and aldehydes in a solution.
Benedict's Test
Tollen's Test
Fehling's Test
Silver-mirror Test
It has a characteristic fruity odor being noticed in breath & urine.
Diabetic Acidosis
Faulty fat metabolism
Insufficient glucose oxidation in the tissues along with fats resulting in the incomplete oxidation of fats.
Ketosis
Diabetic Acidosis
Faulty Fat Metabolism
Carbonyl Group
Aldehyde
Ketone
Carbonyl Group
Aldehyde
Ketone
Carbonyl Group
Aldehyde
Ketone
True about Diabetic Ketoacidosis , except :
Blood ph is Basic ( Above 7 )
Blood ph is Acidic ( Below 7 )
Faster metabolism of fat
Carbohydrate metabolism
The product formed in Iodoform Test with Acetone (Haloform Reaction)
Reagents used for a positive reaction in detecting Iodoform.
Sodium hydroxide
Iodoform
Fehling's Reagent
Benedict's Reagent
Acetone is used as solvent for :
Fats
Nitrocellulose
Varnishes
Nail Polish
General Formula for Ketones
ROH
RCOR
RCOOR
RSH
Boiling point of Acetone
5.56 C
-94.7 C
56.05 C
-47.9 C
Melting point of Acetone
-94.7 C
-47.9 C
56.05 C
56.50 C
Acetone is immiscible / insoluble with the following , except :
Benzene
Water
Chloroform
Alcohol
TRUE regarding Fehling's Test , except :
Acetone yield a (-) negative result
Formaldehyde yield a (+) positive result
Iodoform yield a (-) negative result
NONE
Acetone will react with the dilute NaOH to produce an ________ :
Enolate
Aldol Compound
Best description for Aldol Condensation
Acetone will react with the dilute NaOH to produce an enolate that will react with another enolate compound to produce an aldol compound.
Acetone will react with the conc. NaOH to produce an enolate that will react with another enolate compound to produce an aldol compound.
Acetone will react with the dilute NaOH to produce an enolate that will react with another carbonyl group to produce an aldol compound.
Acetone will react with the dilute NaOH to produce an enolate that will react with another ketone group to produce an aldol compound.
The presence of the aldehyde group is identified by heating the substance with Fehling's solution whereby a __________ is formed.
Brick-Red Precipitate
Orange-Red Precipitate
Yellow Precipitate
Yellow - Orange Precipitate
