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What else can I help you with?
Indicator made from lichens?
The indicator is litmus paper. :)
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.
What is an advantage of using a universal indicator to test the pH compared to using litmus paper?
A universal indicator covers a broader pH range compared to litmus paper, which only gives a rough indication of acidity. Universal indicators provide a more accurate and detailed measurement of pH levels.
How do you determine the different coloured components in a coloured mouth wash sample?
check if the sample is acidic or alkaline using litmus paper or the universal indicators
What litmus paper?
Litmus is a natural dye indicator extracted from lichens.They react with acid (blue litmus turns red)& bases(red litmus turns blue) .Paper made with litmus dye indicators are called litmus paper and used in chemical laboratories.
Which key property do all indicators possess?
They all possess is litmus
How are lichens used to make litmus paper?
The indicators in litmus are extracted from lichens; the color of litmus depends on the pH of the solution.
Litmus paper and red cabbage juice are called?
They are called indicators.
What are the names of the indicators that tell us if something was acid or alkaline?
The indicators that tell us if a substance is acidic or alkaline include litmus paper, pH paper, universal indicator solution, and phenolphthalein. These indicators change color based on the pH of the substance they are in contact with, helping to determine if it is acidic or alkaline.
What color does an acid turn the indicators?
If a substance is an acid, it would turn red on a pH indicator
Can you name 10 natural indicators?
i know only litmus paper:l
What is an indicator used to detect an acid or base?
An indicator used to detect an acid or base is a substance that changes color in the presence of acids or bases. Examples of indicators include litmus paper, phenolphthalein, and universal indicator solution.
