How to Measure pH Using an Indicator?

Answer A pH indicator is a thin strip used to determine the chemical makeup of a substance, such as pool water or soil. The pH indicator reacts with the substance and changes color, telling you if the sub... Read More »

Top Q&A For: How to Measure pH Using an Indicator

How to Measure the Waist With a Tape Measure?

Taking body measurements can be helpful for monitoring weight loss or shopping online. One place to measure is your waist, which is an area people typically enjoy seeing shrink due to weight-loss e... Read More »

What is a AEF indicator?

An AEF indicator is a number or letter assigned to military personnel so they know when they are eligable to be tasked for deployment. The Air Force has AEF cycles 1-10. Each number has a time fram... Read More »

How to Fix Indicator Lights in My Car?

Indicator lights on a car's dashboard are your keys to gauging the car's performance. Dashboard lights run the gamut from basics such as fuel level and temperature, to oil level, engine function an... Read More »

What is a proxy indicator?

According to the Business Dictionary, a proxy indicator or indirect indicator is an indirect measure or sign that approximates or represents a phenomenon in the absence of a direct measure or sign.... Read More »