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How indicators can tell the difference between acid and a base?
Wiki User
∙ 11y ago
becase the acid will turn red and the alkile will turn purple
Wiki User
∙ 11y ago
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What is the difference between a redox indicator and an acid-base indicator?
Redox doesn't use indicators. It uses the natural colouration of the chemicals involved to determine the endpoint and titre. Acid-base titrations use a pH indicator, as otherwise there is often no way to tell the difference between an acidic solution and a basic one.
What are common indicators are used to determine whether cargoes transported are acids or bases?
Indicators can determine a acid and base because of the reaction that occurs between the substances and the indicator by changing color.
What are facts about indicators?
There are many facts about indicators. One is that is uses a pH chart to indentify whether the substance is an acid or a base.
Difference between acid base titration and redox titration?
Acid base titration involves neutralization reaction between an acid and a base. whereas redox titration involves redox reaction between an oxidizing agent and reducing agent.
What is more reactive an acid or a base?
Reactivity depends on into which foreign mixture an acid or base is mixed. The further the difference of pH values between the acid or base and the new system into which the acid or base is added, the greater will be the resultant reactivity.
What are acid-base indicators?
Acid-base indicators, are chemicals that change color in response to acidic or basic conditions.
What is the difference between a redox indicator and an acid-base indicator?
Redox doesn't use indicators. It uses the natural colouration of the chemicals involved to determine the endpoint and titre. Acid-base titrations use a pH indicator, as otherwise there is often no way to tell the difference between an acidic solution and a basic one.
What are the household use of acid-base indicator?
common household indicators of acid base
What is acid-base indicators?
These indicators change the color depending on the pH of the solution.
Why do you need indicators of chemical change?
To indicate the change of its Ph nature either from acid to a base or a base to an acid
What are acid base indicators?
These indicators are substances which change their color depending upon acidity/basicity of the solution.
what acid-base change color when in contact with an acid or a base?
pH indicators change the color in contact with acids or bases.
What are common indicators are used to determine whether cargoes transported are acids or bases?
Indicators can determine a acid and base because of the reaction that occurs between the substances and the indicator by changing color.
What is the Chemical name for an acid base indicator?
there are many types of acid base indicators - see chart at http://chemistry.about.com/library/weekly/aa112201a.htm Common indicators: Methyl orange - acid=red, base=orange Bromcresol green - acid=yellow, base=blue Bromphenol blue - acid=yellow, base=blue Phenolphthalein - acid=colorless, base=red it is also easy to use litmus paper - acid=red, base=blue
Is flammability a example of chemical property?
Yes, because it shows you the difference between an acid or a base. An of course its both an acid and a base?
What are facts about indicators?
There are many facts about indicators. One is that is uses a pH chart to indentify whether the substance is an acid or a base.
What are some indicators?
Indicators are chemicals that change color in the presence of an acid or a base. The most commonly used indicator is phenophthalein.
