They are both liqueds
physical prperties:inflammable volatile liquid,soluble in water,colourless,toxic,faint odour
chemical propeties:
1.combustion: on reaction of alcohol with oxygen it gives Co2and H2o
2.reaction with sodium:methanol or ethanol forms alkoxides with evolution with hydrogen gas...........................................
Alcohols are compounds in which hydrogen atoms in an alkane are replaced by an -OH group. Some of its physical properties include its boiling point, solubility and hydrogen bonding. Combustion, dehydration and oxidation are chemical properties of alcohol.
how the physical and chemical properties of alcohol
The physical properties of an alcohol are: Alcohol molecules are polar. Alcohol have a certain odor. Alcohols can be used as protic solvents. It is insoluble in water.
Physical properties of the alcohol: density, melting point, boiling point, color, vapor tension, surface tension, refractive index, viscosity, etc.
Alcohols are organic compounds in which a hydrogen atom of an aliphatic carbon is replaced with a hydroxyl group.
its flammable
Water is the most common liquid used to dilute solutions (reduce their strength). Adding anything to water will not change its properties, only introduce other chemical properties. That is, if you added alcohol to water, you would be diluting the alcohol, not the water. You can moderate some of the properties of water by heating or cooling it, or adding solid solutes to make a gel or suspension.
Hi Two Physical Properties which can be used are 1)Boiling point difference Water boils at 100C Ethanol boils at 78.30C 2)Ethanol is lighter than water because its density is less than water. Density of ethanol =0.789g/ml Density of water is 1.00g/ml he physical properties of substances are their boiling point,melting point,density ,solubility etc. Dr Vidya Kaushik.
diluted alcohol
If the concentration of alcohol and water solution is 25 percent alcohol by volume, the volume of alcohol in a 200 solution is 50.
Alcohol, you mean ethanol (spirit) I suppose, is C2H5OH Water : H2O
they are both liquids!
with water
they are both liquid
Generally, alcohol is considered neutral. Like water, however, it can behave very weakly as both an acid and its base. Ulike water, though, its basic properties are very slightly stronger than its acidic properties.
Ethanol i.e. alcohol in its natural state is water white and transparent .
Water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.
Water is the most common liquid used to dilute solutions (reduce their strength). Adding anything to water will not change its properties, only introduce other chemical properties. That is, if you added alcohol to water, you would be diluting the alcohol, not the water. You can moderate some of the properties of water by heating or cooling it, or adding solid solutes to make a gel or suspension.
Water can dissolve more substances universal solvent. Water exists in three distinctive states, solid (ice), liquid (water) and gaseous (steam or vapor). But alcohol exists only in the single liquid state. Water is a molecular substance while alcohol is a chemical compound. Alcohols have lower boiling points than water.
Yes. Ethanol, also called ethyl alcohol, pure alcohol, grain alcohol, or drinking alcohol,
They are all liquid at room temperatures.
Alcohol does have anesthetic properties, but it isn't used for that purpose, in the medical industry.
In plain tap water, there is no alcohol. There is no alcohol present in any water unless it is labeled that there is alcohol in water. Alcohol can be dumped into the ocean, and then alcohol would be in water, but generally, there is no alcohol in water.