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What else can I help you with?
PH or acidity which is better indicator?
The acidity range is a part of the pH scale.
What is the short term for universal indicator?
pH Scale
How are universal indicator and the pH scale linked?
Universal indicator is a solution composed of several different indicators, each of which changes color at different pH levels. The pH scale is a way to measure the acidity or alkalinity of a substance based on its concentration of hydrogen ions. Universal indicator's color change corresponds to different pH levels, making it a useful tool for determining the pH of a substance.
Is rainfall from polluted areas an alkali?
No, it is an alkali according to the pH scale or pH indicator.
how does the pH scale is a mathematical indicator of?
The pH is a measure of the activity of the ion H+ (the negative logarithm in base 10); the scale is logarithmic.
What can use to make pH scale indicator?
Indicators are substances sensitive to different ranges of pH.
What does yellow indicate on the ph scale?
It depends on what indicator you are using. Yellow with the bromothymol blue indicator is acidic, yellow with the methyl orange indicator is basic, yellow with the phenol red indicator is acidic and yellow with the universal indicator is acidic.
What liquid do you use to test the pH scale?
A pH testing liquid called universal indicator solution is commonly used to test the pH scale. It changes color depending on whether the substance is acidic, neutral, or basic.
What color is 10 on the pH scale?
A pH of 10 indicates a basic (or alkaline) solution. On the pH scale, which ranges from 0 to 14, a pH of 10 is typically associated with a light blue color in pH indicator solutions. This color can vary depending on the specific indicator used, but it generally reflects a basic environment.
Universal indicator is mostly preferred over litmus indicator why?
Universal indicator covers a wider pH range compared to litmus indicator, which only detects acidic or basic conditions. Universal indicator provides a more precise indication of the pH level of a solution by producing a range of colors across the pH scale.
What word describes a chemical which turns universal indicator green?
Neutral is a word that describes a chemical which turns a universal indicator green. This chemical has a pH equal to 7.0 on the pH scale.
How is the pH of a solution is measured using universal indicator?
The pH of a solution is measured using universal indicator by adding a few drops of the indicator to the solution and observing the color change. The color of the solution corresponds to the pH level on the universal indicator color scale, which ranges from red (acidic) to purple (neutral) to blue (basic).
