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What are indicators made of?
Indicators are typically made of organic compounds that change color in response to changes in pH levels. Common indicator compounds include phenolphthalein, bromothymol blue, and litmus. These compounds help visualize and determine the acidity or basicity of a solution based on the color change they exhibit.
What can indicators identify?
Indicators are used frequently for testing pH; but many other indicators exist for other compounds or ions.
How indicators works?
pH indicators change their color according to the pH of a solution.
A type of flashing not typically found around chimneys is?
A type of flashing not typically found around chimneys is roof valley flashing, which is used to protect the intersection of two roof slopes from water infiltration. Chimneys usually have step flashing or counter flashing to prevent water from entering where the chimney meets the roof.
How are pH indicators classified?
pH indicators are classified based on the pH range over which they change color. They can be classified as either acidic, basic, or universal indicators. Acidic indicators change color in acidic solutions, basic indicators change color in basic solutions, and universal indicators change color over a wide pH range.
Flashing indicators on 1998 Ford Mondeo?
ford mondeo 1999 model indicators keep flashing &battery flattens
Is it illegal to drive a car without flashing indicators in the UK?
Not necessarily. Some cars were made with trafficators or no signals at all and these are legal to drive. But if the car is fitted with flashing indicators, they must work for the car to be considered road worthy. If you get caught driving a car with broken indicators, you'll probably just a get a defective vehicle notice. If the car was never fitted with indicators, you must learn the hand signals.
What are turn signal indicators?
Turn signal indicators are lights. The flash to tell you, or indicate, that a turn signal is on, and which way the lights are flashing.
How do flashing car indicators work?
Hello PeopleIt has something to do with bimetallic strips.I think.Bye
Why on my volkswagen beetle 2001 are my indicators flashing erratic?
Replace the indicators and if that doesnt work replace the bulbs because that means either one or the other is going bad.
Should Tamil made compulsory in Tamil nadu?
It has already been made compulsory in Tamilnadu
Was Edward Jenner's vaccine made compulsory?
No. Vaccinations are not compulsory in most places.
When did Prophet Muhammad made zakat compulsory?
I think in the month of ramdan Prophet Muhammad made zakat compulsory.
When was the Hajj made compulsory?
Hajj was made compulsory on 9th AH(631 AD)
Should Co-Circular Activities be made compulsory?
co circular activities should made compulsory because they keeps your mind fresh and healthy
Renault Espace w-reg 3.0 v6 indicators are flashing permantly but diagnostics are showing no fault codes.?
no other warning light is showing
What are litmus and universal indicators made from?
They are made of flowers and leaves
