pH indicators are the chemical compounds which cause change in color of a particular solution, when added in small proportion. This change in color helps to know the acidity and basicity of that solution. Answer
70K Learn about acid-base indicators. Understand what acid-base indicators are, how they work to determine if a solution is acidic or basic, and see the examples. Related to this QuestionIf you change phenolphthalein indicator when used in titration with bromocresol blue, what will happen? Wh...
<p>To determine the color of the China Rose Indicator when added to an acid, we can follow these steps:</p><p>1. <strong>Understanding China Rose Indicator</strong>: - China Rose Indicator is derived from the petals of the China Rose flower. When the
the safety indicators such as pH value and color fastness of some brands of these brands are not qualified, which pose a potential health threat to the wearers. Clothing is our second layer skin and is closely related to us every day. Its safety and...
This is done to protect the arm veins from the abuse of multiple needle insertions, and our surgeon prefers to do it during the initial surgery so Jess won’t have to have a separate second operation to install it — we like the way this woman thinks. For those of you not in ...
They were told to check their temperatures twice per day and were told to report any fever, change in the color or smell of the amniotic fluid, or other problems. People in the waiting (also called “expectant management”) groups were induced if they developed complications (such as signs ...
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What color change would get when one drop of BTB toNaOH. Indicator: The term "indicator" refers to a substance that can be used to determine whether a solution is acidic, base, or neutral. It can be created from natural resources or by humans through laboratory methods. ...
What color did the bromothymol blue indicator turn when it was added to the test tube containing citric acid? a. Colorless b. Yellow c. Blue d. Red pH Indicators: The pH scale is used to determine how acidic or basic a sub...
Methylene blue and diphenylbenzidine sulfonic acid are redox indicators that turn from colorless in the reduced state to blue(methylene blue) or violet (diphenylbenzidine sulfonic acid) in the oxidized state. What color change is exhibited by phenolphthalein during a titration of...