Litmus paper
indicators - e.g methyl red, methyl orange, phenolphthalein etc.orThose substances are called indicators. They show different colours with different substances. Some common indicators are methyl orange, litmus, phenolphthalein etc.
Acid turns it in red, while base will turn it blue.
Use BromothymolBlue, an indicator that turns yellow in acids and blue in bases.
Acids turn litmus paper red. Bases turn litmus paper blue. If the paper turns orange, its an acid.
Actually, no. Acids turn litmus red, not bases.Bases just turns litmus blue.
indicators - e.g methyl red, methyl orange, phenolphthalein etc.orThose substances are called indicators. They show different colours with different substances. Some common indicators are methyl orange, litmus, phenolphthalein etc.
Carbon Dioxide
Acid turns it in red, while base will turn it blue.
Use BromothymolBlue, an indicator that turns yellow in acids and blue in bases.
Acids turns Blue litmus to Red. Bases turns Red litmus to Blue.
it turns different colors
sodium turns it greenplastic turns it orangealuminum foil turns it orangesalt turns it orangefood coloring turns it RAINBOW!
This is called Litmus paper.
Acids turn litmus paper red. Bases turn litmus paper blue. If the paper turns orange, its an acid.
Actually, no. Acids turn litmus red, not bases.Bases just turns litmus blue.
Acids:Many acids are corrosive, meaning they destroy body tissue and clothing, and many are also poisonous. Acids react with some metals to produce hydrogen gas. Solutions of acids conduct an electric current because acids break apart to form inos in water.Bases:Like acids, many bases are corrosive. If you are using a base in an experiment and your fingers begin to feel slippery, it might mean that some of the base got on your hands. Solutions of bases conduct an electric current because bases for ions in water.Hope this helps!
sodium turns it green