Bases usually have an extra unpaired set of electrons which makes them nucleophiles. They are attracted to positive centers. They can also accept a proton.
quit askin stufff
Acids and bases.
It is usually the longer of the parallel sides.
volume
You can identify a base by tasting or touching it - bases have a bitter taste and feel slippery or soapy to the touch. In addition, bases turn red litmus paper blue and have a pH greater than 7. Common examples of bases include soap, baking soda, and ammonia.
Acid base indicators are used to identify acids and bases. Among the common indicators are;PhenolphthaleinMethyl redMethyl orangeBromothymol blue
You can use litmus paper to identify the acids and bases.
Bronsted-Lowry acids donate protons (H) and bases accept protons. Acids have a hydrogen atom that can be donated, while bases have a lone pair of electrons to accept a proton.
for one never taste it but, you will need an acid-base indicator to identify it...you can thank me later
To identify a base from its chemical formula, look for hydroxide ions (OH-) in the formula. Bases typically contain hydroxide ions, which give them their characteristic properties.
A compound could be caustic and burn your mouth and tongue.
Litmus paper is a substance that changes color in the presence of acids or bases. Acids turn litmus paper red, while bases turn it blue. By observing the color change, you can identify whether a substance is acidic or basic.