menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A solution with a ph of 11 is first tested with phenolpthalein
asked
Nov 14, 2017
89.0k
views
0
votes
A solution with a ph of 11 is first tested with phenolpthalein
Chemistry
high-school
Jayde
asked
by
Jayde
8.1k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
0
votes
A solution with a ph of 11 is first tested with phenolpthalein. The phenolphthalein indicator will turn pink because a phenolphthalein indicator only reacts with basic solutions.
Thomas Koelle
answered
Nov 20, 2017
by
Thomas Koelle
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Oct 24, 2017
64.5k
views
Which of these is not a way that we will be using to determine the pH of a solution ? a) pH paper b) Bromothymol blue c) Mass number d) Phenolpthalein
Thomas Svensen
asked
Oct 24, 2017
by
Thomas Svensen
7.7k
points
Biology
high-school
1
answer
5
votes
64.5k
views
asked
Aug 3, 2020
3.9k
views
Methyl orange and phenolpthalein are common chemical indicators often used in titrations. What is the role of a chemical indicator?
Edward Loveall
asked
Aug 3, 2020
by
Edward Loveall
7.7k
points
Chemistry
high-school
1
answer
1
vote
3.9k
views
asked
Aug 16, 2021
218k
views
A titration was performed on 50.0mL of 0.250 M NaOH.After the addition of 7.14mL of HCI, the phenolpthalein indicatorchanged from pink to colorless. What was the concentration ofthe hydrochloric acid?
Arifa Chan
asked
Aug 16, 2021
by
Arifa Chan
7.4k
points
Chemistry
college
1
answer
4
votes
218k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity