Top Posters
Since Sunday
New Topic  
OldSpice OldSpice
wrote...
Posts: 6432
9 years ago
A sample of lime gold is: 14.0 g gold, 7.0g silver, and 3.0 g copper. What is the percent copper in the sample?
A) 3.0%
B) 13%
C) 29%
D) 58%
E) 67%
Read 652 times
3 Replies
Replies
Answer accepted by topic starter
ElectricElectric
wrote...
Top Poster
Posts: 6431
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1
.silent.boss

Related Topics

OldSpice Author
wrote...
9 years ago
Perfect!

..Thank you so much for your support
wrote...
9 years ago
My pleasure
.silent.boss
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1254 People Browsing
Related Images
  
 285
  
 250
  
 324
Your Opinion
What's your favorite math subject?
Votes: 293

Previous poll results: Who's your favorite biologist?