acid-base indicator


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acid-base indicator

n.
A substance that indicates the degree of acidity or basicity of a solution through characteristic color changes.
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Then it will rain Students Enhanced Podcast Acids and bases compared to Students Vodcast/Vidcast the Arrhenius' theory Factors that influence the Students Vodcast/Vidcast rates of reactions Why is it wrong to talk Students Enhanced Podcast 'Today's hot?' Acid-base indicator Students Vodcast/Vidcast Solubility of gases in water Students Enhanced Podcast Transfer and energy Students Vodcast/Vidcast transformations Polymers Students Vodcast/Vidcast Chemical Kinetics: Organic Students Enhanced Podcast Degradation Influence of temperature on Students Vodcast/Vidcast the rate of a reaction
In a quality-control laboratory, BTJA could be used to identify survivors of inadequately canned foods for aerobic or anaerobic plate count as a MPN procedure due to its acid-base indicator and selectivity spore-formers of interest in food quality monitoring and research.
DCPIP acts not only as an oxidant but also functions as a visual acid-base indicator for the detection of the end point of titration, where the pink color is observed in the solution, which is generated by the excess of DCPIP reagent (equation-2).

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