Characteristics of Bases
· taste bitter
· soluble in water
· feel slippery
· react with acids
· pH of more than 7
Acids and bases are both electrolytes that dissociate into ions in solution, and they both can react with each other to form water and a salt. They also both can conduct electricity when dissolved in water.
If a base is applied to litmus paper, it will turn the litmus paper blue. This color change occurs because bases typically have a pH greater than 7 and cause litmus paper to turn blue to indicate their basic nature.
Red litmus paper contains a pigment that changes color in response to changes in pH. In acidic conditions, the pigment in red litmus paper turns red because the hydronium ions in the acid react with the pigment. In basic conditions, the pigment does not change color because the hydroxide ions in the base do not react with the pigment.
They turn it either red or blue. Acids turn blue litmus paper red and bases turn red litmus paper blue.
A base tastes bitter, feels slippery, and turns red litmus paper blue.
Three characteristics of bases is that it has a bitter taste, doesn't react well with metals ,and turns red litmus paper blue.
Characteristics of bases are: bitter in taste, soapy feel on fingers, mostly react with acids and precipitate salts, turn red litmus paper blue, contain metal oxides or hydroxides.
Characteristics of bases are: bitter in taste, soapy feel on fingers, mostly react with acids and precipitate salts, turn red litmus paper blue, contain metal oxides or hydroxides.
Blue litmus does not change when placed in a basic solution.
Litmus is a natural dye indicator extracted from lichens.They react with acid (blue litmus turns red)& bases(red litmus turns blue) .Paper made with litmus dye indicators are called litmus paper and used in chemical laboratories.
the characteristics of bases: 1) bases have a bitter taste 2) turn red litmus paper blue 3) don't react with metals..The main characteristics of a base is that it changes the color of the indicators. It is a substance in aqueous solution, slippery to touch and tastes bitter.
Acids and bases are both electrolytes that dissociate into ions in solution, and they both can react with each other to form water and a salt. They also both can conduct electricity when dissolved in water.
If a base is applied to litmus paper, it will turn the litmus paper blue. This color change occurs because bases typically have a pH greater than 7 and cause litmus paper to turn blue to indicate their basic nature.
Bases are substances that increase the concentration of hydroxide ions (OH-) in water. They turn red litmus paper blue and react with acids to form salts through a neutralization reaction. This is a characteristic property of bases.
some characteristics of bases are slippery, bitter, corrosive, and don't react with medals :)
Red litmus paper contains a pigment that changes color in response to changes in pH. In acidic conditions, the pigment in red litmus paper turns red because the hydronium ions in the acid react with the pigment. In basic conditions, the pigment does not change color because the hydroxide ions in the base do not react with the pigment.
They turn it either red or blue. Acids turn blue litmus paper red and bases turn red litmus paper blue.