Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
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
If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 173-pound man?
A) 1.1 kg Ca
B) 5.3 kg Ca
C) 1.1 × 102 kg Ca
D) 5.3 × 102 kg Ca
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
Read 843 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
1
I'm a chemical engineer! Slight Smile

Related Topics

wrote...
#2
3 years ago
thank you
Anonymous
wrote...
#3
7 months ago
Help! The answer is missing an explanation...
wrote...
#4
7 months ago
Added information
I'm a chemical engineer! Slight Smile
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1221 People Browsing
 125 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 233
  
 315
  
 250
Your Opinion
What's your favorite math subject?
Votes: 293
Previous poll results: Who's your favorite biologist?