0
What else can I help you with?
What is a natural pigment that can act as an indicator?
Anthocyanin is a natural pigment found in many fruits and vegetables such as red cabbage, berries, and grapes. It can act as a pH indicator, changing color in response to changes in acidity or alkalinity.
What is natural indicators?
A natural indicator is a solution that changes colour at different pH levels, however these indicators are dissimialr to common indicators such as phenolphtalein as natural indicator solutions are dirived from chemicals from oragnic materials such as carrots, berries and beetroot
What is meant by internal indicator?
Sometimes one of the reactants in a titration act as an indicator; this is an internal indicator. An example is the volumetric technique of permanganometry.
Is shoe flower a natural indicator?
Yes, shoe flower (hibiscus) is a natural indicator due to the pigments present in its petals. The petals can change color based on the pH of the solution it is in, making it a useful tool for pH testing in certain applications.
How can you tell if ink is a natural indicator?
A natural indicator will typically be a plant-based substance, such as beet juice or red cabbage extract. These natural indicators will change color in response to changes in pH, with colors like red, pink, purple, and blue being common. If the ink contains natural ingredients and changes color in response to acidic or basic conditions, it is likely a natural indicator.
What is a natural pigment that can act a s an indicator called?
strawberry
What is a natural pigment that can act as an indicator?
Anthocyanin is a natural pigment found in many fruits and vegetables such as red cabbage, berries, and grapes. It can act as a pH indicator, changing color in response to changes in acidity or alkalinity.
Is litmus a natural indicator?
litmus is a natural indicator because it is obtained from a natural source e.g. lichens mainly roccella tinctoria.it is not synthesized in the laboratory.
What is natural indicators?
A natural indicator is a solution that changes colour at different pH levels, however these indicators are dissimialr to common indicators such as phenolphtalein as natural indicator solutions are dirived from chemicals from oragnic materials such as carrots, berries and beetroot
What is meant by internal indicator?
Sometimes one of the reactants in a titration act as an indicator; this is an internal indicator. An example is the volumetric technique of permanganometry.
How do you test natural indicator?
with some poo
How tea is a natural indicator?
Tea is a natural indicator because it shows the pH of something on a scale however it is very basic as you will not get a full colour range.
Is shoe flower a natural indicator?
Yes, shoe flower (hibiscus) is a natural indicator due to the pigments present in its petals. The petals can change color based on the pH of the solution it is in, making it a useful tool for pH testing in certain applications.
Which test is the best indicator of how well you do on the act?
Aspire.
What is the natural enemy of the strawberry dart frog?
snakes and large birds
Is plumbagin a natural indicator?
Yes, plumbagin is a natural indicator commonly found in plants like Plumbago and Drosera. It changes color based on the pH of the solution it is in, making it useful as a pH indicator in laboratory experiments.
What are artificial indicator?
An artificial indicator is one that is chemically made and you cannot create from Natural Resources e.g. cabbage juice
