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What is the specific name of universal indicator?
A Universal indicator is a pH indicator composed of a solution of several compounds that exhibits several smooth colour changes over a pH value range from 1-14 to indicate the acidity or basicity of solutions. A universal indicator is typically composed of water, propan-1-ol, phenolphthalein sodium salt, sodium hydroxide, methyl red, bromothymol blue monosodium salt, and thymol blue monosodium salt.
Where can you buy methyl orange indicator?
You can buy methyl orange indicator from chemical supply companies, online chemical retailers, or laboratory equipment suppliers. It is available in liquid form or as indicator paper/strips for convenient use. Make sure to follow safety guidelines when handling this chemical.
What is the material used to remove an indicator from a neutralized solution how does this work?
it is universal indicator with mixture of alkali
A scientist has analyzed the chemicals that make of a sample of an unknown substance. Which chemicals would be the best indicator that the unknown substance is a plant?
cellulose and starch
What is dangerous about universal indicator?
yes i drank it once and i ended up in hospital for 3 weeks as universal indicator contains a poisonous chemical called methanol which is very harmful to the human body as well as any other animals. i now have partial blindness and it caused damage to the insides of my body. i have now realised that it was a very bad thing to do and no one should ever ever EVER drink chemicals from a lab. please take this into consideration when you perform an experiment as i would hate for somones else to have to go through this traumatic ordeal i have experienced.
Do alkalis make a universal indicator turn green?
The alkali makes a universal indicator turn blue.
What color does ascorbic acid and universal indicator make?
Ascorbic acid and universal indicator together usually create a light green color.
How do you make a universal indicator?
Universal indicator is an aqueous solution of many indicators: methanol, propan-1-ol, phenolphthalein sodium salt, methyl red and monosodium salts of bromothymol blue and thymolblue. Most of these have a very complicated process associated with it during its manufacture.
What is the specific name of universal indicator?
A Universal indicator is a pH indicator composed of a solution of several compounds that exhibits several smooth colour changes over a pH value range from 1-14 to indicate the acidity or basicity of solutions. A universal indicator is typically composed of water, propan-1-ol, phenolphthalein sodium salt, sodium hydroxide, methyl red, bromothymol blue monosodium salt, and thymol blue monosodium salt.
Where can you buy methyl orange indicator?
You can buy methyl orange indicator from chemical supply companies, online chemical retailers, or laboratory equipment suppliers. It is available in liquid form or as indicator paper/strips for convenient use. Make sure to follow safety guidelines when handling this chemical.
What is the material used to remove an indicator from a neutralized solution how does this work?
it is universal indicator with mixture of alkali
A scientist has analyzed the chemicals that make of a sample of an unknown substance. Which chemicals would be the best indicator that the unknown substance is a plant?
cellulose and starch
How to make Methyl Orange Indicator from the powder?
To make Methyl Orange Indicator solution, dissolve Methyl Orange powder in distilled water at a concentration of about 0.1%. Stir thoroughly until the powder is completely dissolved. Adjust the pH of the solution if needed by adding drops of dilute sodium hydroxide or hydrochloric acid until the desired color change is achieved.
What colour would universal indicator change with potassium hydroxide?
It would make it a blue color, meaning alkaline.
What three indicators would make a good universal indicator?
Well, there are the three main ones which are neutral, acids, alkaliHope this helped :)
Is alkali soluble in water?
you can find out if a substance is an acid or alkali by adding universal indicator
Does a stronger acid make indicator paper red or orange?
A stronger acid will make indicator paper turn red. Indicators change color based on the pH level of the solution they are in, with red indicating acidity.
