0
ethanol is a type of alcohol, in the oxygenated hydrocarbon class of compounds. when it combines rapidly with oxygen in a combustion reaction, the ethanol is used up, and with oxygen forms carbon dioxide and water. ethanol is quite literally gone, it is broken down and reformed into new products, which is the definition of a chemical reaction.
What else can I help you with?
What single property do neon oxygen and ethanol have in common?
Physical ...they are all colorless
What is the color of ethanol?
It is colourless.
Is evaporation of ethanol a physical change?
Yes, evaporation, melting, and freezing are all physical changes. For it to be a chemical change, the substance would have to become a different substance. Evaporated ethanol is still ethanol, it is just in gas form.
Formation of ethanol from glucose by yeast a chemical or physical change?
The formation of ethanol from glucose by yeast is a chemical change. This process involves the fermentation of glucose by yeast to produce ethanol and carbon dioxide, resulting in a new substance with different chemical properties than the original glucose.
Is the condensation of ethanol a physical change?
Yes, the condensation of ethanol is a physical change because it involves a change in the state of matter (from gas to liquid) without any change in the chemical composition of the substance.
Is the flammability of ethanol a chemical property or chemical property?
The flammability of ethanol is a physical property, as it describes how the substance behaves in the presence of an external factor (fire). It is not an inherent characteristic of ethanol's chemical structure.
What single property do neon oxygen and ethanol have in common?
Physical ...they are all colorless
What singel property do noen oxygen and ethanol have in common?
Both oxygen and ethanol are molecules with the ability to form hydrogen bonds. This property allows them to interact with other molecules, influencing their physical and chemical properties.
When Ethanol boils is that a chemical change or chemical property?
neither. it is a change of state.
When ethanol condenses and from the gaseous phase into the liquid phase is this a physical change or chemical change?
physical change- the composition of the ethanol is not effected
What is the color of ethanol?
It is colourless.
Is ethanol boiling a chemical reaction?
no, boiling is a physical change
When ethanol is burnt and converted into carbon dioxide and water is that a chemical or physical change?
chemical
Is evaporation of ethanol a physical change?
Yes, evaporation, melting, and freezing are all physical changes. For it to be a chemical change, the substance would have to become a different substance. Evaporated ethanol is still ethanol, it is just in gas form.
How do you distinguish between hexane and ethanol?
One way to distinguish between hexane and ethanol is through their physical properties. Hexane is a colorless liquid with a characteristic odor, while ethanol is a clear, colorless liquid with a distinct alcoholic odor. Additionally, hexane is nonpolar and insoluble in water, whereas ethanol is polar and soluble in water. Chemical tests such as flame tests or oxidation reactions can also be used to differentiate between the two compounds.
What is c2 h5 oh?
C2H5OH is the chemical formula for ethanol, which is a type of alcohol commonly found in alcoholic beverages. Ethanol is a clear, colorless liquid that is widely used as a solvent, fuel, and in the production of personal care products.
Does ethanol make bromine water go colorless?
No , it stays brown it just dissolves it it doesn't react
