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Indicators are used to test if something for example whether vinegar is an acid or alkali. Due to the pH scale, 1 - 3 is a strong acid, 4 - 6 is a weak acid, 7 is neutral, 8 - 10 is a weak alkali and 11 - 14 is a strong alkali.
Vinegar should turn orange when added with an indicator, with the pH of about 3.
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What are the different indicators used in the laboratory?
to test if a solution is acidic, alkaline or basic
What are the main 3 indicators?
litmus paper and pH scale i am not sure about the rest :)
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examples of cultures indicators
Where can one buy a Dial Test Indicator?
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What has the author Edmund Bishop written?
Edmund Bishop has written: 'Indicators' -- subject(s): Indicators and test-papers
What chemical an you use to test acids and alkali's?
These substances are called pH indicators.
What are common bases other than color reaction to indicators?
While color reaction to indicators is a simple an popular way to test bases there are other ways as well. Litmus paper is another effective way to test common bases.
What are the different indicators used in the laboratory?
to test if a solution is acidic, alkaline or basic
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What are the main 3 indicators?
litmus paper and pH scale i am not sure about the rest :)
What are indicators for culture?
examples of cultures indicators
