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its linked because universal scale is specificly diifferent in colour and scientist use it as acid tester also alkali.the ph scale is for testing if a indicator is a indicator
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∙ 11y ago
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What word describes a chemical which turns universal indicator green?
Neutral is a word that describes a chemical which turns a universal indicator green. This chemical has a pH equal to 7.0 on the pH scale.
What colour is universal indicator solution when you put acid in?
red. on the PH scale it is 1.
What is the difference between an indicator and a universal indicator?
A pH meter uses a probe and voltmeter to measure pH digitally. Universal indicator is a mix of indicators that change colour to indicate the pH of the solution. pH meters are accurate and will detect changes quickly, whereas universal indicator is slow to change colour to indicate pH change.
Why does sodium hydroxide turn universal indicator blue?
Because sodium hydroxide is an alkali with a high PH scale
What can be used to get a pH value?
universal indicator
What is the short term for universal indicator?
pH Scale
What liquid do you use to test the pH scale?
You use Universal Indicator solution.
What word describes a chemical which turns universal indicator green?
Neutral is a word that describes a chemical which turns a universal indicator green. This chemical has a pH equal to 7.0 on the pH scale.
What colour is universal indicator solution when you put acid in?
red. on the PH scale it is 1.
What is the difference between an indicator and a universal indicator?
A pH meter uses a probe and voltmeter to measure pH digitally. Universal indicator is a mix of indicators that change colour to indicate the pH of the solution. pH meters are accurate and will detect changes quickly, whereas universal indicator is slow to change colour to indicate pH change.
How do you know what a acid or a alkali is?
You use a universal indicator and it turns into whatever colour, according to the PH scale.
Why does sodium hydroxide turn universal indicator blue?
Because sodium hydroxide is an alkali with a high PH scale
How can you find out how acidic somethig is?
use the pH scale by adding 1 or 2 drops of universal indicator in an acid or an alkali
What is a girls hymen and what is a nickname for it?
because if u put some universal indicator in it it will turn red. red is acid on the pH scale
How do you test if an alkali is dangerous?
Put in some universal indicator and find the colour. Correspond this to bthe pH scale to find how dangerous it is.
What is so special about universal indicator?
why universal indicator is called universal indicator?
What can be used to get a pH value?
universal indicator
