Which of the following statements about ethanol is CORRECT?
Ethanol burns with a clear blue flame, producing carbon dioxide and water.
Ethanol (C2H5OH) is a saturated compound, so it burns in air with a clean blue flame: C2H5OH + 3O2 → 2CO2 + 3H2O, releasing heat and light.
Ethanol does not react with baking soda (sodium hydrogencarbonate); it is ethanoic acid that reacts with it, and that reaction releases carbon dioxide, not hydrogen.
Ethanol is a colourless liquid with a characteristic smell and it is volatile (evaporates easily), and it is miscible with water in all proportions.
Hence, the answer is Ethanol burns with a clear blue flame, producing carbon dioxide and water.
Similar Questions
In a substitution reaction involving an alkane, what happens to the hydrogen atoms of the alkane molecule?
What type of reaction occurs when ethanoic acid reacts with ethanol in the presence of an acid catalyst?
Which of the following is NOT a property typically associated with most covalent compounds of carbon?
Consider the following statements and select the correct option.
Statement A: Addition reactions occur when two or more reactants combine to form a single product.
Statement B: Alkenes and alkynes commonly undergo addition reactions.
Which of the following carbon compounds shows the presence of a branched chain structure?
A chemist is designing a synthetic route for a new medicine and must select a carbon compound as the starting material. Which property of carbon allows it to form a wide variety of organic molecules suitable for this task?
The IUPAC name for the compound CH3-C(CH3)2-CH2-CH3 is:
Which pair of compounds will show different chemical properties despite having the same molecular formula?
Compounds that differ by a –CH₂– unit belong to which type of chemical grouping?
How did Friedrich Wöhler challenge the vital force theory of organic compound synthesis?
Important Questions from Organic Chemistry
The catalyst used in the manufacture of methyl alcohol from water gas is
A carbon compound when heated in excess of concentrated sulphuric acid at 443K gives ethene. The compound is an________.
The manmade fiber obtained by chemical treatment of wood pulp is _____.
Plastic is not related to which of the following
The Peroxyacetyl Nitrate (PAN) is:
