Alcohols don't change into alkalis. Both have a hydroxyl group, but they behave very differently: the alcoholic hydrogen is actually (very) mildly acidic in most cases, more strongly in others ("carbolic acid" is actually phenol, an aromatic alcohol).
Vodka contains alcohol, so defnitely it has alkali properties.
Methylated spirits, also known as denatured alcohol, is alcohol that has been made undrinkable by adding substances like methanol or other chemicals to it. It is still considered a type of alcohol, not an alkali.
yes it is an alkali made from sodium hydroxide .
Yes, the pH will change when an alkali is added to an acid. The addition of an alkali to an acid will result in the neutralization reaction, forming water and salt. This reaction will change the pH towards being more neutral.
Is a physical change as the alcohol is changing states
For example a chemical reaction with an alkali metal.
The color does not change unless an indicator such as litmus or phenolphthalein is being used. If litmus the color change is blue to red If phenolphthalein the change is red to colorless
Color of litmus will change.Red litmus will change into blue.
alkali. if you look on the bottle (of hairspray) it says. :)
Yes, boiling alcohol and considering the vapor is a physical change as it does not alter the chemical structure of the alcohol molecules. The alcohol vapor can be condensed back into liquid alcohol without undergoing a chemical change.
Alcohol vaporizing is a physical change because it does not involve a change in the chemical composition of the alcohol molecules. It is simply a phase change from liquid to gas.
It's neutral because on the pH table it's pH 7.