What is INDICATOR?
in·di·ca·tor (n d-k t r) n. 1. One that indicates, especially: a. A pointer or an index. b. An instrument used to monitor the operation or condition of an engine, furnace, electrical network, reservoir, or other physical system; a meter or gauge.
Indicator may refer to: In chemistry: pH indicator, a chemical detector for protons in acid-base titrations Redox indicator, a chemical detector for redox titrations Complexometric indicator, a chemical detector for metal ions in complexometric titrations Zeta potential, a property of interfaces ...
What is Indicator? Find out right now with a helpful definition and links related to Indicator.
A pH indicator is a halochromic chemical compound that is added in small amounts to a solution so that the pH (acidity or basicity) of the solution can be determined visually.
An indicator is something that helps you understand where you are, which way you are going and how far you are from where you want to be. A good indicator alerts you to a problem before it gets too bad and helps you recognize what needs to be done to fix the problem.
What is an indicator? Indicator: A way to measure, indicate, point out or point to with more or less exactness; Something that is a sign, symptom or index of;
noun 1. a person or thing that indicates. 2. a pointing or directing device, as a pointer on the dial of an instrument to show pressure, temperature, speed, volume, or the ...
Definition of indicator: Data which provide information about or predict the overall health of the economy or the financial markets; examples are inflation, interest rates, employment, volume, and insider trading.
Definition of 'Indicator' Statistics used to measure current conditions as well as to forecast financial or economic trends. Indicators are used extensively in technical analysis to predict changes in stock trends or price patterns.
indicator definition: A chemical compound that changes color and structure when exposed to certain conditions and is therefore useful for chemical tests. Litmus, for example, is an indicator that becomes red in the presence of acids and blue in the pre...
Definition of INDICATOR. 1: one that indicates: as . a: an index hand (as on a dialect) : pointer. b (1): gauge 2b, dialect 4a (2): an instrument for automatically making a diagram that indicates the pressure in and volume of the working fluid of an engine throughout the cycle
Indicators are meaningful information of unit.
Learning about titrations makes up one of the rites of passage for beginning chemistry students. In a titration, you determine an unknown concentration of a sample by adding a ...
Definition of Indicator in the Definitions.net dictionary. Meaning of Indicator. What does Indicator mean? Information and translations of Indicator in the most comprehensive dictionary definitions resource on the web.
Measurable variable used as a representation of an associated (but non-measured or non-measurable) factor or quantity. For example, consumer price index (CPI) serves as an indicator of general cost of living which consists of many factors some of which are not included in computing CPI.
Best Answer: A pH indicator is a chemical compound that is added in small amounts to a solution so that the pH (acidity or alkalinity) of the solution can be determined easily ...
Nicole_Marie8201: In chemistry, a chmical indicator is also known as a pH indicator. It is a chemical compound that is halochromic. It is typically added to a solution in order to visually determine a pH level of a solution.
An indicator is an instrument, a device or a person, a pointer or an index, that points or directions. In chemistry, it is a chemical compound that changes colour
Definition and other additional information on Indicator from Biology-Online.org dictionary.
Today, millions of traders and investors around the world use technical indicators to make buy and sell decisions on stocks, commodities and currencies. While they are not the ...
Definition of 'Leading Indicator' A measurable economic factor that changes before the economy starts to follow a particular pattern or trend. Leading indicators are used to predict changes in the economy, but are not always accurate.
Answer A pH indicator is a halochromic chemical compound that is added in small amounts to a solution so that the pH (acidity or alkalinity) of the solution can be determined ...
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jhancock: An indicator is a way to measure or point something out with more or less exactness. While an indicator is not the exact measurement it is close.
What is a universal indicator? From a database of frequently asked questions from the Acids and bases section of General Chemistry Online.
indicator /in·di·ca·tor/ (in´dĭ-kāt″er) 1. the index finger, or the extensor muscle of the index finger. 2. any substance that indicates the appearance or disappearance of a chemical by a color change or attainment of a certain pH.
An indicator is a way to measure or point something out with more or less exactness. While an indicator is not the exact measurement it is close. Read more.
Best Answer: What is an acid-base indicator? An acid-base indicator is a weak acid or a weak base. The undissociated form of the indicator is a different color than the ...
Definition of economic indicator: Statistical data showing general trends in the economy. Those with predictive value are leading indicators; those occurring at the same time as the related economic activity are coincident indicators; and those that only become apparent after the activity are ...
Brief and Straightforward Guide: What Is a Performance Indicator? ... Mothers who have sons might have a shorter life expectancy than those who have daughters, according to a study.
This is the definition of indicator. ... These test tubes show the range of colors exhibited by red cabbage juice when it is used as a pH indicator.
Acid - Base Indicators: The most common method to get an idea about the pH of solution is to use an acid base indicator. An indicator is a large organic molecule that works somewhat like a " color dye".
A dial indicator is a measuring instrument used in many industries where precision is necessary, such as manufacturing, designing, and scientific businesses.
At Free Forex Indicators we will explain to you what exactly a forex indicator is. After that we will help you download free forex indicators.
chemical indicator, any substance that gives a visible sign, usually by a colour change, of the presence or absence of a threshold concentration of a chemical species, such as an acid or an alkali in a solution.
What is an indicator in science terms? ChaCha Answer: An indicator is a substance (such as litmus), that indicates the presence, abse...
What is a chemical indicator? A chemical indicator is a substance that changes color in the presence of an acid and an alkali. Acids taste sour and bases taste bitter.
Developed by Larry Williams, Williams %R is a momentum indicator that is the inverse of the Fast Stochastic Oscillator. Also referred to as %R, Williams %R reflects the level of the close relative to the highest high for the look-back period.
Selecting the best technical indicator use for stock trading is an important step in your stock analysis. Let's explore how we can best make that selection. Most technical indicators work well for long-term as well as short-term stock trading. This is...
What is an oil life indicator? Visit HowStuffWorks to learn what an oil life indicator is.
Lagged: A lagged economic indicator is one that does not change direction until a few quarters after the economy does. The unemployment rate is a lagged economic indicator as unemployment tends to increase for 2 or 3 quarters after the economy starts to improve.
What is the Most Profitable Indicator? Now on to the good stuff: Just how profitable is each indicator on its own? After all, traders don't include these indicators just to make their charts look nicer.
Best Answer: Titration is a common laboratory method of quantitative chemical analysis that is used to determine the unknown concentration of a known reactant. Indicator is a ...
What is the definition of an indicator in chemistry? ChaCha Answer: A chemical compound that changes color and structure when exposed...
Shavelson, Richard J., McDonnell, L. & J. Oakes (1991). What are educational indicators and indicator systems?. Practical Assessment, Research & Evaluation, 2(11).
This is the definition of pH indicator. ... Red cabbage juice can be used as a pH indicator of common household chemicals.
Forex Indicator Forex Trading Indicator Selection Tips. There are numerous forex indicators available on your trading platform and selecting... Reliable Forex Trend Indicators
A water damage indicator is a small sticker inside many electronic devices that permanently changes color when it's exposed to...
Chandelier Exit - A indicator that can be used to set trailing stop-losses for both long and short position. Ichimoku Clouds - A comprehensive indicator that defines support and resistance, identifies trend direction, gauges momentum and provides trading signals.
What is A UNIVERSAL INDICATOR IN CHEMISTRY? Mr What will tell you the definition or meaning of What is A UNIVERSAL INDICATOR IN CHEMISTRY
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