Top Posters
Since Sunday
6
s
3
3
d
3
s
2
c
2
G
2
y
2
t
2
2
k
2
j
2
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
MannyD MannyD
wrote...
Go to Answer
Posts: 1422
Rep: 0 0
7 years ago
Hard water deposits (calcium carbonate) have built up around your bathroom sink.  Which one of the following would be best to dissolve the deposit?
A) ammonia
B) bleach
C) lye
D) vinegar
Textbook 
Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
Read 122 times
1 Reply
Chemistry for Changing Times, 13th Edition
Replies
Answer verified by a subject expert
BarryOBarryO
wrote...
#1
Top Poster
Posts: 1433
Rep: 13 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former. Smiling Face with Open Mouth

Related Topics

MannyD Author
wrote...

7 years ago
You make an excellent tutor!
deathDoUsPart
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
big_larry_samp
wrote...

2 hours ago
Helped a lot
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  482 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 749
  
 1080
  
 342
Your Opinion
What's your favorite funny biology word?
Votes: 336
Previous poll results: What's your favorite math subject?