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
natita [175]
3 years ago
13

What is happening to the [OH-] when the solution turns from pink to violet?

Biology
1 answer:
motikmotik3 years ago
5 0

Answer:

the hydroxide ions are undergoing ionization and the particles are gaining / losing electrons .

Explanation:

i think it is because ::

the phenolphthalein of the solution has gone from having a pH of around 8 (pink) to being alkaline at above 10 which causes it to burn purple / violet .

You might be interested in
What system coordinates the bodys responses to stimuli ans sends messages to the rest of the body
k0ka [10]
Tge system that coirdinate and send message to the body is the nervous system
4 0
3 years ago
Explain your justification for the changes in trait distribution between years 1 and 10. What do you think will happen to the po
Katen [24]

Answer:

I need an imago or a graph

Explanation:

3 0
3 years ago
How does soil form from bare rock?
icang [17]
The rock erodes over time and creates soft, supple material which we refer to as soil
5 0
3 years ago
One of the common surface features of karst landscapes are sinkholes, also known as ________.
cestrela7 [59]
Dolines. I just looked it up on Quizlet. If you need answers, make an account on Quizlet and get the answers on their flash cards.
4 0
3 years ago
What are three sets of units that can be used for power?<br> Need help plz
KiRa [710]

Answer:

ummm

Explanation:

6+6+9

21

hope that's it but you'll have to tell me the answer cause I don't know it

8 0
3 years ago
Other questions:
  • Qué es el ecosistema ?
    10·1 answer
  • Explain which muscle contracted and which muscle extends as you raised the weight
    14·1 answer
  • True or false: When a population exceeds the varying capacity a sudden population decline can be expected
    6·2 answers
  • Explain the difference between land breeze and sea breeze
    13·2 answers
  • Each atom of protium has one
    11·1 answer
  • A monkey has 42 chromosomes in almost all its cells. How many chromosomes are in a monkeys haploid cells?
    14·2 answers
  • Each of the following statements accurately describes the Calvin cycle except A) It is found in all photosynthetic plants and al
    7·1 answer
  • Fungi and bacteria are considered
    14·1 answer
  • Which of the following is found in both cellular respiration and
    15·2 answers
  • HELP THIS IS REALLY SERIOUS I NEED HELP AHHH I DONT WANT TO FAIL!! question:Those who support the alien theory believe that the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!