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What else can I help you with?
How many ethene be converted into ethyl alcohol?
One. Ethene [also ethylene] [H2C=CH2] plus H2O yields H3C-CH2OH [ethanol].
Why methanol is added to ethanol?
To avoid misuse of ethanol for drinking purpose it is denatured with methanol.
What are the solvent and solute in a containing 100g of ethanol and 3g of sucrose?
solvent=ethanol solute=sucrose because sucrose is added to ethanol.
Why chilled ethanol is added for DNA isolation?
to precipitate extracted DNA
Why the reaction of ethene with bromine called an addition reaction?
Br2 + C2H4 → C2H4Br2 ORBr2 + CH2=CH2 → BrCH2CH2BrThe name of the reaction is pretty intuitive. Ethene's double bond is broken which leaves room for bromine to be added to form dibromoethane.
What is added to ethene to produce ethanol?
If starting with ethane C2H6 the hydrogens must be reduced to form C2H4 (ethylene) creating a double bond between the carbons (H2C=CH2) This compound (ethylene) is exposed to concentrated sulfuric acid (breaking the bond) and forming C2H3SO4H then water to substitute an OH group on one carbon to form H3CH2OH (ethanol) Alternately the ethylene may be catalyzed by phosphoric acid on a substrate to hydrolize directly to form ethanol.
How many ethene be converted into ethyl alcohol?
One. Ethene [also ethylene] [H2C=CH2] plus H2O yields H3C-CH2OH [ethanol].
What happens when bromine water is added to ethanol?
When bromine water is added to ethanol, the bromine will react with the ethanol forming 2-bromoethanol. The reaction occurs via nucleophilic substitution where the bromine reacts with the -OH group of ethanol. This reaction can be used as a test to distinguish between primary, secondary, and tertiary alcohols.
Does the pH of ethanol change if water is added?
Yes, adding water to ethanol will change its pH. Ethanol is a neutral compound with a pH of around 7. However, adding water will dilute the ethanol, potentially changing its pH depending on the amount of water added and the initial concentration of the ethanol solution.
Why do you think ethanol is used in saponification process?
Ethanol is added to hasten saponification.
Why methanol is added to ethanol?
To avoid misuse of ethanol for drinking purpose it is denatured with methanol.
Do Flying J stations add ethanol to their gasoline?
No, it comes in with the ethanol already added.
What are the solvent and solute in a containing 100g of ethanol and 3g of sucrose?
solvent=ethanol solute=sucrose because sucrose is added to ethanol.
Does the colour of potassium permanganate persist when it is added initialy to heated 3ml of ethanol?
When potassium permagnate is added initially to ethanol, ethanol gets oxidised into ethanoic acid using potassium permagnate. Thus, decolorizing potassium permagnate. When excess is added , the color of potassium permagnate persists.
What must be added to an aqueous solution of glucose to convert it into ethanol?
Yeast is added to the aqueous solution of glucose to convert it into ethanol through fermentation. Yeast enzymes break down glucose into ethanol and carbon dioxide.
What achohol made from?
Alcohol is typically made from the fermentation of fruits, grains, or vegetables containing sugars or starches. Yeast is then added to the mixture, fermenting the sugars into ethanol and carbon dioxide. The ethanol is separated from the mixture through distillation to produce the final alcohol product.
Does potassium chloride dissolve in ethanol?
Yes, potassium chloride is soluble in ethanol. When added to ethanol, potassium chloride will dissolve to form a clear solution.
