Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
Whelan Whelan
wrote...
Go to Answer
Posts: 3158
Rep: 40 1
8 years ago
The unknown acid H2X can be neutralized completely by NaOH according to the following equation:

H2X(aq) + NaOH(aq) → Na2X + H2O

To completely neutralize this reaction, 250 mL of 0.13 M NaOH were needed. How many moles of H2X were present?
A) 0.033
B) 0.065
C) 0.016
D) 3.8
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
Read 1497 times
4 Replies
Replies
Answer verified by a subject expert
hbutler2hbutler2
wrote...
#1
Top Poster
Posts: 3075
Rep: 888 1
8 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
I'm a chemical engineer! Slight Smile

Related Topics

wrote...
#2
4 years ago
Yay so helpful
wrote...
#3
3 years ago
thank u
wrote...
#4
2 years ago
Thank you
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1358 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 262
  
 387
  
 322
Your Opinion
Do you believe in global warming?
Votes: 370
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?