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Why you are adding phenolphthalein as a indicator?
One would add phenolphthalein as an indicator for bases with a pH of 8.2 to 10.0 If the phenolphthalein changes color from colorless to pink or red, a base with a pH between the aforementioned pH values is present.
What access indicator?
That access indicator.
What is a bank-and-turn indicator?
A bank-and-turn indicator is an instrument in an aircraft cockpit which incorporates the functions of a bank indicator and a turn indicator.
Is shoe flower a natural indicator?
it is a natural indicator
Is starch redox indicator?
Starch is a complexometric indicator.
A good statistical indicator to avoid the distortion of extreme values is the?
weighted mean
Examples of plant indicators for measuring pH values?
a plant pH indicator is onion
What is an indicator that spans the range 0 to 14?
A unique and correct pH indicator for all the values of the pH scale don't exist; see the link below.
Why you are adding phenolphthalein as a indicator?
One would add phenolphthalein as an indicator for bases with a pH of 8.2 to 10.0 If the phenolphthalein changes color from colorless to pink or red, a base with a pH between the aforementioned pH values is present.
What does a typical acid base indicator exhibit its colour change over range of?
Its colour changes over a range of Ph values.
What is a good statistical indicator to avoid distortion of extreme values is the?
the q test go to http://en.wikipedia.org/wiki/Q-test
Where do your values show up?
Everywhere, if you look closely and deeply enough. Life isn't going from one day to the next, it is how you relate and interact with each day. How you relate and react is an indicator of your values. kapm
What does the discus thrower mean to the greek values?
A discus is a very heavy stone that was thrown by men. The discus was an indicator of great strength and heroism.
Is one method for detecting the endpoint of a titration involves using an idicator dye that changes color at different pH values true or false?
True. One method for detecting the endpoint of a titration is indeed using an indicator dye that changes color at different pH values. The color change of the indicator dye can be observed to determine when the reaction between the titrant and analyte is complete.
Why turmeric extract can be used as an acid alkali indicator?
No, it can't . The extract does not show a wide range of colours different values. It only shows different colours
Is iron is an indicator?
its an indicator
What is and indicator?
A bank-and-turn indicator is an instrument in an aircraft cockpit which incorporates the functions of a bank indicator and a turn indicator.
