menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
URGENT HELP 26. A solution of hydrogen peroxide is 23.3% H2O2 by mass and has a density of 1.11 g/cm”. The molarity of the solution is: a) 7.14 M b) 0.259 M c) 7.60 M d) 7.93 M e) none of these
asked
Apr 16, 2022
159k
views
3
votes
URGENT HELP
26. A solution of hydrogen peroxide is 23.3% H2O2 by mass and has a density of 1.11
g/cm”. The molarity of the solution is:
a) 7.14 M
b) 0.259 M
c) 7.60 M
d) 7.93 M
e) none of these
Chemistry
high-school
Booleanhunter
asked
by
Booleanhunter
9.1k
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
3
votes
The answer is option C 7.60 M
TheDawckta
answered
Apr 23, 2022
by
TheDawckta
7.5k
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
Dec 11, 2021
28.7k
views
What is the molarity of a 50.0ml aqueous solution containing 10.0 grams of hydrogen peroxide H2O2
Malcolm Anderson
asked
Dec 11, 2021
by
Malcolm Anderson
8.1k
points
Chemistry
high-school
1
answer
1
vote
28.7k
views
asked
Jun 15, 2020
154k
views
What is the percentage composition of each element in hydrogen peroxide, H2O2? A)7.01% H and 92.99% O B)7.22% H and 92.78% O C)6.32% H and 93.68% O D)5.88% H and 94.12% O
Snark
asked
Jun 15, 2020
by
Snark
8.9k
points
Chemistry
college
1
answer
0
votes
154k
views
asked
Sep 9, 2024
57.0k
views
Enzyme catalase converts 3% hydrogen peroxide (H2O2) to oxygen & water. Immediate bubbling. A) Streptococcus pneumoniae B) Staphylococcus aureus C) Escherichia coli D) Pseudomonas aeruginosa
Mike Castro Demaria
asked
Sep 9, 2024
by
Mike Castro Demaria
8.2k
points
Chemistry
high-school
1
answer
4
votes
57.0k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
Compare and contrast an electric generator and a battery??
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.
What is the evidence of a chemical reaction when the fireworks go off
Key facts of covalent bonding
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org