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an indicator is capable of determining if a substance is basic or acidic or neutral.
if you are just looking for if it is a basic or acidic.
then you could you could use red litmus or blue litmus.
if you are looking for the pH of a substance try using:
red cabbage indicator
phenolphthalein
i hope i answered your question!
What else can I help you with?
What do you call a substance which is used to show changes in pH by its change in color?
An indicator. It is a substance that changes color in response to a change in pH, making it a useful tool in chemistry to visually determine the acidity or basicity of a solution.
Substance that is of one color in an acid solution and of another color in a basic solution is a what?
A substance that changes color depending on the pH of the solution is known as an acid-base indicator. These indicators are often used in chemistry to visually determine the acidity or basicity of a solution based on the color change they exhibit.
How might the distribution of the acidity be explained?
The distribution of acidity in a substance could be explained by the presence of ions such as H+ or OH- in the solution. A substance with high acidity will have a higher concentration of H+ ions, leading to a lower pH value. Conversely, a substance with low acidity will have a lower concentration of H+ ions and a higher pH value. The distribution of acidity is influenced by factors such as chemical composition, temperature, and concentration of the solution.
What property of a substance does the pH meter measure?
A pH meter measures the acidity or alkalinity of a substance by detecting the concentration of hydrogen ions present in the solution. pH is a measure of the hydrogen ion concentration in a solution, with lower pH values indicating acidity and higher values indicating alkalinity.
What is the acidity or alkalinity of a substance called?
The acidity or alkalinity of a substance is called its pH level. pH measures the concentration of hydrogen ions in a solution, ranging from 0 (most acidic) to 14 (most alkaline), with 7 considered neutral. A substance with a pH less than 7 is acidic, while a substance with a pH greater than 7 is alkaline.
What test can be conducted to determine the acidity or alkalinity of a substance?
A pH test can be conducted to determine the acidity or alkalinity of a substance.
What is the term for a substance that changes color according to the pH of the solution?
The term for a substance that changes color according to the pH of the solution is an indicator. Indicators are commonly used in chemistry to visually determine the acidity or basicity of a solution based on color changes.
What happens after dipping a substance into a pH solution?
When a substance is dipped into a pH solution, it will either change color due to a chemical reaction with the solution, or it may not show any visible change if the substance is neutral. This process helps determine the acidity or basicity of the substance based on the pH solution's color change.
How can one determine acidity in a substance?
One can determine acidity in a substance by using a pH test strip or a pH meter to measure the concentration of hydrogen ions in the substance. A lower pH value indicates higher acidity, while a higher pH value indicates lower acidity.
What is a substance that is used to determine an acid or a base?
An indicator is a substance that changes color in response to the acidity or basicity of a solution. Common examples include litmus paper, phenolphthalein, and bromothymol blue.
What does substance's pH tell you?
Ph tells you how acidic/basic a solution is. It is a measure of the relative concentrations of H+ ions to OH- ions.
How does litmus work to determine the acidity or alkalinity of a substance?
Litmus paper works by changing color in response to the acidity or alkalinity of a substance. When dipped into a solution, the paper will turn red in acidic conditions and blue in alkaline conditions. This color change is due to the chemical properties of the litmus dye, which reacts differently depending on the pH level of the solution.
What do you call a substance which is used to show changes in pH by its change in color?
An indicator. It is a substance that changes color in response to a change in pH, making it a useful tool in chemistry to visually determine the acidity or basicity of a solution.
How do you determine an acid or base solution?
Acidity/basicity are determined by the pH measurement.
What do elevated H plus ions cause in any solution?
Elevated protons (H+ ions) increase the relative acidity of any solution.
Substance that is of one color in an acid solution and of another color in a basic solution is a what?
A substance that changes color depending on the pH of the solution is known as an acid-base indicator. These indicators are often used in chemistry to visually determine the acidity or basicity of a solution based on the color change they exhibit.
What is an acidity function?
An acidity function is a mathematical model that describes the acidity of a solution in terms of its pH value. It provides a numerical way to quantify the acidity or basicity of a substance based on its pH level. Acidity functions are commonly used in chemistry to assess the acid-base properties of solutions.
