Indicators are used frequently for testing pH; but many other indicators exist for other compounds or ions.
pH indicators change their color according to the pH of a solution.
Many indicators are known today; see the link below.
There are 231 global indicators for the Sustainable Development Goals (SDGs), which are used to measure progress towards achieving the goals set by the United Nations. These indicators help track various aspects of sustainable development such as poverty, gender equality, education, and climate action.
pH indicators are classified based on the pH range over which they change color. They can be classified as either acidic, basic, or universal indicators. Acidic indicators change color in acidic solutions, basic indicators change color in basic solutions, and universal indicators change color over a wide pH range.
Indicators are used frequently for testing pH; but many other indicators exist for other compounds or ions.
The natural indicators are blackberry and many other bright-coloured flowers make good natural indicators
The word legitimacy is a noun. It is the quality of being legitimate.
what are the factors that determine legitimacy
legitimacy is act of being legit
There are two main types of indicators used in titration: color indicators and pH indicators. Color indicators change color at specific pH ranges to indicate the endpoint of the titration, while pH indicators change color based on the pH of the solution.
The government derives it's legitimacy from the People.
The government's legitimacy was questioned by the citizens after evidence of corruption came to light.
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indicators that show a unit's daily routines.
Poliical legitimacy is the fact that politics is "right" on a certain issue
They are indicators and vulnerabilities that tell adversaries where to focus their collection efforts