What is an indicator and how are they useful to scientists?

the most useful indicator of the degree of democracy reached by a politcal society is whether it has...

The most useful indicator of the degree of democracy reached by a particular society is whether it h...

the most useful indicator of the degree of democracy reached by a particular society is whther it ha...

The most useful indicator of degree of democracy reached by a particular society is whether it has a...

The most useful indicator of the degree of democracy reached by a particular society is whether it h...

Which indicator can be used to detect the endpoint of a species that has Ka=1.1 x 10E-8? I used...

what is a POA indicator used?

A certain indicator, HA, has a Ka value of 1.3 × 10-6. The protonated form of the indicator is blue...

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