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What is a compound that changes color when in contact with an acid or base?
It is litmus, an extract from several different species of lichens, that is used as an indicator between acid and alkaline conditions.
Acid produced in stomsch?
The acid produced in the stomach is called hydrochloric acid.
What is produced when reacting a metal with an acid?
What is produced when a acid reacts with a metal
A coloring material obtained from lichens that turns red in acid solutions and blue in alkaline solutions?
litmus
Is deoxyribonucleic acid produced by ribonucleic acid?
yes
What are lichens a combination of?
lichens are believed to be a combinatiuon of sea earchins and elephants. they are greatly produced and there are many diffferent species of them lichens are believed to be a combinatiuon of sea earchins and elephants. they are greatly produced and there are many diffferent species of them
Lichens and moss can cause chemical weathering when they give off what?
acid
What is the organism that secretes acid that breaks down bare rock?
lichens
A coloring material obtained from lichens that turns red in acid solutions?
litmus
What is a compound that changes color when in contact with an acid or base?
It is litmus, an extract from several different species of lichens, that is used as an indicator between acid and alkaline conditions.
What is acid produced by?
The acid is produced by the body.
Acid produced in stomsch?
The acid produced in the stomach is called hydrochloric acid.
How do lichens help form soil?
Lichens are an important part of the Earth. They help form soil by breaking apart rocks with oxalic acid to use the minerals for themselves.
Which acid produced vinegar?
Vinegar is produced from Ethanoic acid...
What is produced when reacting a metal with an acid?
What is produced when a acid reacts with a metal
A coloring material obtained from lichens that turns red in acid solutions and blue in alkaline solutions?
litmus
Show by experiment that how plants are useful indicator species for acid rain pollution?
Lichens are a good indicator species for acid rain. Lichens absorb water and nutrients from the air. They absorb the nutrients that they need from the water. Rainwater contains enough sulphur dioxide to make them stop growing.
