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What are examples of self indicators in chemistry?
Examples of self indicators in chemistry include phenolphthalein, bromothymol blue, and litmus. These substances change color based on the pH of the solution they are in, making them useful for visually determining whether a solution is acidic or basic without needing to add any additional indicators.
Do acids effect indicators?
Yes, acids can affect indicators by changing their color. Indicators are substances that change color in response to the acidic or basic nature of a solution. Acids can cause indicators to change color depending on their pH level.
What do we call substances that change color depending on the pH the solution they are in?
Substances that change color depending on the pH of the solution they are in are called pH indicators. These indicators often undergo reversible color changes that are used to determine the acidity or alkalinity of a solution.
Do acids have any effect on indicators?
Yes, acids can affect indicators by changing their color. Indicators are substances that change color in response to changes in pH levels, and an acid can cause this color change by altering the pH of the solution the indicator is in.
Which type of science studies how substances change?
Chemistry studies how substances change through various reactions and interactions with other substances. It examines the composition, structure, properties, and changes of matter.
What are examples of self indicators in chemistry?
Examples of self indicators in chemistry include phenolphthalein, bromothymol blue, and litmus. These substances change color based on the pH of the solution they are in, making them useful for visually determining whether a solution is acidic or basic without needing to add any additional indicators.
What are acid base indicators?
These indicators are substances which change their color depending upon acidity/basicity of the solution.
Are substances that change color with respect to the acidity or basicity of a solution?
These substances are called pH indicators.
What will change color in the presence of an acid or a base?
pH indicators change the color depending upon acidity or basicity.
What are absorbing indicators?
Absorbing indicators are substances that can absorb light at a specific wavelength and then emit light at a longer wavelength. These indicators are commonly used in chemistry for analyzing the presence or concentration of certain compounds in a solution based on the color change they produce.
Do acids effect indicators?
Yes, acids can affect indicators by changing their color. Indicators are substances that change color in response to the acidic or basic nature of a solution. Acids can cause indicators to change color depending on their pH level.
What type of science studies how substances change?
Chemistry(:by, Miranda Limon.
What do we call substances that change color depending on the pH the solution they are in?
Substances that change color depending on the pH of the solution they are in are called pH indicators. These indicators often undergo reversible color changes that are used to determine the acidity or alkalinity of a solution.
Do acids have any effect on indicators?
Yes, acids can affect indicators by changing their color. Indicators are substances that change color in response to changes in pH levels, and an acid can cause this color change by altering the pH of the solution the indicator is in.
What eles can you use for phenol red?
Other substances that can be used as pH indicators include bromothymol blue, methyl red, and litmus. These indicators change color at different pH levels, providing a visual indication of the acidity or alkalinity of a solution.
Which type of science studies how substances change?
Chemistry studies how substances change through various reactions and interactions with other substances. It examines the composition, structure, properties, and changes of matter.
What detects acids and alkalis?
Indicators are substances that change color in response to the presence of acids or alkalis. pH meters and pH papers are commonly used to detect the acidity or alkalinity of a solution based on the color change of the indicator.
