1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kotykmax [81]
3 years ago
11

An acid base indicator is a dye that is:

Chemistry
1 answer:
-BARSIC- [3]3 years ago
3 0

<u>Answer:</u> The correct answer is Option d.

<u>Explanation:</u>

An indicator is defined as the substance which shows the presence of acid or a base in a solution. They change their color accordingly.

Acid-base indicators are usually weak acids or weak bases. They change their color in the solution with change in the pH.

<u>For Example:</u> Phenolphthalein is an acid-base indicator which remains colorless in acidic solution and changes its color to pink when added to basic solution.

Hence, the correct answer is Option d.

You might be interested in
Is vegetable soup a substance or a mixture
Nezavi [6.7K]
Vegetable soup is a mixture. 
6 0
2 years ago
Read 2 more answers
Sofia goes on a hike on a trail that is 10 km long. She starts at 2:00pm and ends at
Butoxors [25]

30 m/hrs (add me on discord if u have it Sipstic++#1460 )

8 0
3 years ago
Read 2 more answers
How many grams of hcl is dissolved in 500 ml of a 0.2 m hcl solution?
umka21 [38]
It well be 9025 because it will dissolve in 0.8 hcl soluiton

7 0
3 years ago
What is the least informative property of a mineral
Scrat [10]
All of them are important to identify a mineral and get information from it, but I'd say the least important is cleavage.
6 0
2 years ago
How many neutrons are in titanium
strojnjashka [21]

Titanium has an atomic number of 22, which means it has 22 protons and 22 electrons. About 73.8 percent of natural titanium exists as the isotope Ti-48, which contains 26 neutrons.

4 0
3 years ago
Other questions:
  • Is there are 10.0 g of sucrose and 8.0 g of oxygen, how many moles of sucrose are available for this reaction
    15·2 answers
  • Anthony made a pitfall trap by burying a small glass in the ground so that the top of the glass was exactly level with the groun
    6·1 answer
  • Which number label represents the nucleus? 6,5,3,2 ​
    7·2 answers
  • Warm air _________, while cool air ____________.
    6·2 answers
  • Life science explores _____.
    13·1 answer
  • In a certain industrial process involving a heterogeneous catalyst, the volume of the catalyst (in the shape of a sphere) is 10.
    14·2 answers
  • In an investigation that uses the scientific method, which step immediately follows asking a question?
    12·2 answers
  • PLEASE HELP I DONT UNDERSTAND A THING
    14·1 answer
  • Write an equation to show how perchloric acid, HClO4, reacts with water. Include states of matter in your answer.
    14·1 answer
  • What is an orbital? This is the question.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!