0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the colour of universal indicator in ethanoic acid?
orange and PH of 6
How do you distinguish hydrochloric acid and ethanoic acid by using an indicator?
drink it
How could you use universal indicator paper as a way of distinguishing between distilled water sodium hydroxide solution and ethanoic acid solution?
Yes. Distilled water is neutral so would turn the paper green. Sodium hydroxide is an alkali so would turn the paper blue/purple. Ethanoic acid is an acid so would turn the paper red/orange.
What effect does an acid have on universal indicator?
It turns the universal indicator red
What happens when you add universal indicator to sulfuric acid?
It turns the universal indicator to scale 1
What is the colour of universal indicator in ethanoic acid?
orange and PH of 6
How do you distinguish hydrochloric acid and ethanoic acid by using an indicator?
drink it
How could you use universal indicator paper as a way of distinguishing between distilled water and sodium hydroxide solution and ethanoic acid solution?
Yes. Distilled water is neutral so would turn the paper green. Sodium hydroxide is an alkali so would turn the paper blue/purple. Ethanoic acid is an acid so would turn the paper red/orange.
How could you use universal indicator paper as a way of distinguishing between distilled water sodium hydroxide solution and ethanoic acid solution?
Yes. Distilled water is neutral so would turn the paper green. Sodium hydroxide is an alkali so would turn the paper blue/purple. Ethanoic acid is an acid so would turn the paper red/orange.
What effect does an acid have on universal indicator?
It turns the universal indicator red
What happens when you add universal indicator to sulfuric acid?
It turns the universal indicator to scale 1
Is ethanoic acid an alkali?
No ethanoic acid is an acid.
Is a universal indicator an acid or alkaline?
neither
What is the colour of the universal indicator in the acid?
red
What turns a universal indicator orange?
An alkaline of about a Ph of 10-14
Is lemon a indicator?
Universal Indicator. It turns red as lemon juice is an acid.
Which is weaker hydrobromic acid or ethanoic acid?
HBr is a strong acid. Ethanoic acid (acetic acid) is a weak acid. So ethanoic acid is weaker.
