menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
HA and HB are two strong monobasic acids. 25.0cm3 of 6.0 moldm-3 HA is mixed with 45.0 cm of 3.0 moldm-HB. What is the H*(aq) concentration, in moldm-3, in the resulting solution? A 1.9. C 4.1 B 2.1. D
asked
Sep 26, 2020
88.9k
views
1
vote
HA and HB are two strong monobasic acids.
25.0cm3 of 6.0 moldm-3 HA is mixed with 45.0 cm of 3.0 moldm-HB.
What is the H*(aq) concentration, in moldm-3, in the resulting solution?
A 1.9. C 4.1
B 2.1. D 4.5
Chemistry
middle-school
Esaj
asked
by
Esaj
8.9k
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
1
vote
D is your correct answer
Htoniv
answered
Oct 1, 2020
by
Htoniv
8.1k
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 23, 2021
226k
views
HA and HB are two strong monobasic acids. 25.0cm3 of 6.0mol/dm3 HA is mixed with 45.0cm3 of 3.0mol/dm3 HB. What is the H+ (aq) concentration in mol/dm3 in the resulting solution ? A 1.9 B 2.1 C 4.1 D 4.
Ivan Suhinin
asked
Oct 23, 2021
by
Ivan Suhinin
8.3k
points
Chemistry
high-school
1
answer
0
votes
226k
views
asked
Nov 27, 2024
227k
views
If 40.00 mL of a 0.05 M solution of an unknown monobasic acid is titrated with a 0.10 M solution of NaOH, q(Ka(HA)=6.28×10⁻⁵) a. Calculate the pH of a 0.05 M solution of an unknown monobasic acid.
Supreme Dolphin
asked
Nov 27, 2024
by
Supreme Dolphin
8.0k
points
Chemistry
high-school
1
answer
3
votes
227k
views
asked
Feb 11, 2024
125k
views
22.20cm^3 of 0.045 moldm^-3 H2SO4 acid required 20cm^3 of Potassium hydroxide solution .Find the concentration of KOH solution in moldm^-3
Azriel Omega
asked
Feb 11, 2024
by
Azriel Omega
8.3k
points
Chemistry
high-school
1
answer
1
vote
125k
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
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
Why is gold preferred as a superior metal over silver and bronze?
What is the evidence of a chemical reaction when the fireworks go off
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org